SQRT function

PRO BASIC

The SQRT function in Jspreadsheet Formulas Pro is used to calculate the positive square root of a number. This means that it finds a value which, when multiplied by itself, gives the original number. For instance, the square root of 4 is 2 because 2*2 equals 4. It's a simple and useful tool for performing mathematical calculations within Jspreadsheet.

Documentation

Returns the positive square root of a number.

Syntax

SQRT(x)

Parameter	Description
`x`	The number for which to calculate the square root. Must be non-negative.

Behavior

The SQRT function, short for square root, is a mathematical function that returns the positive square root of a given number. Here is how it handles different types of inputs:

Numbers: SQRT works directly with any positive number. For negative numbers, it returns a '#NUM!' error because square roots of negative numbers are not real numbers.
Empty Cells: If the SQRT function is applied to an empty cell, it will result in a zero.
Text: If the SQRT function is applied to a cell containing text, it will result in a '#VALUE!' error because the function can't perform calculations with text.
Booleans: If the SQRT function is applied to a cell containing a Boolean value (TRUE or FALSE), TRUE will be interpreted as 1 and FALSE as 0, and the function will return their square roots respectively.
Errors: If the cell to which the SQRT function is applied contains an error, the function will also return that error.

Common Errors

Error	Description
#NUM!	This error occurs when the `SQRT` function tries to calculate the square root of a negative number. In mathematics, the square root of a negative number is not a real number.
#VALUE!	This error is shown when the `SQRT` function is applied to a cell containing text. The function cannot perform calculations with text.

Best practices

Always check the input values before applying the SQRT function to avoid '#NUM!' errors. Ensure that the cells to which you're applying the function contain positive numbers or zero.

Be aware that SQRT of zero is zero.

Remember that SQRT function cannot handle text. Applying the function to such cells will result in a '#VALUE!' error.

Be careful when dealing with Boolean values. The function will interpret TRUE as 1 and FALSE as 0.

Usage

A few examples using the SQRT function.

SQRT(25) returns 5  
SQRT(2) returns approximately 1.41421356  
SQRT(A1) returns the square root of the value in cell A1

Interactive Spreadsheet Demo

<html>
<script src="https://jspreadsheet.com/v11/jspreadsheet.js"></script>
<script src="https://jsuites.net/v5/jsuites.js"></script>
<link rel="stylesheet" href="https://jsuites.net/v5/jsuites.css" type="text/css" />
<link rel="stylesheet" href="https://jspreadsheet.com/v11/jspreadsheet.css" type="text/css" />

<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Material+Icons" />
<script src="https://cdn.jsdelivr.net/npm/@jspreadsheet/formula-pro/dist/index.min.js"></script>

<div id="spreadsheet"></div>

<script>
// Set your JSS license key (The following key only works for one day)
jspreadsheet.setLicense('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');

// Set the extensions
jspreadsheet.setExtensions({ formula });

// Create a new spreadsheet
jspreadsheet(document.getElementById('spreadsheet'), {
  worksheets: [{
    data: [
    [
        "Area (sq ft)",
        "Side Length (ft)"
    ],
    [
        25,
        "=SQRT(A2)"
    ],
    [
        144,
        "=SQRT(A3)"
    ],
    [
        81,
        "=SQRT(A4)"
    ],
    [
        36,
        "=SQRT(A5)"
    ]
]
  }]
});
</script>
</html>

import React, { useRef } from "react";
import { Spreadsheet, Worksheet, jspreadsheet } from "@jspreadsheet/react";
import formula from "@jspreadsheet/formula-pro";
import "jsuites/dist/jsuites.css";
import "jspreadsheet/dist/jspreadsheet.css";

// Set license
jspreadsheet.setLicense('ZjQ4ZmVjMzMwYzg0NTI4ODNkNTAxYTNiODk2NWExODliNzIzYjkyNGI3YWI0YTU3YzYzZTgyMGQ0Y2VhNWRlN2MzM2Q0YTkwOGEwYTY4NGY4YjU4Y2ViNjIwMzg0OGYwMGM1OWQ1YTZkOGI0M2M1NTc5MmFiZjVmMmM3MWFiODEsZXlKamJHbGxiblJKWkNJNklpSXNJbTVoYldVaU9pSktjM0J5WldGa2MyaGxaWFFpTENKa1lYUmxJam94TnpVNE56YzBNRFF5TENKa2IyMWhhVzRpT2xzaWFuTndjbVZoWkhOb1pXVjBMbU52YlNJc0ltTnZaR1Z6WVc1a1ltOTRMbWx2SWl3aWFuTm9aV3hzTG01bGRDSXNJbU56WWk1aGNIQWlMQ0p6ZEdGamEySnNhWFI2TG1sdklpd2lkMlZpWTI5dWRHRnBibVZ5TG1sdklpd2lkMlZpSWl3aWJHOWpZV3hvYjNOMElsMHNJbkJzWVc0aU9pSXpOQ0lzSW5OamIzQmxJanBiSW5ZM0lpd2lkamdpTENKMk9TSXNJbll4TUNJc0luWXhNU0lzSW1Ob1lYSjBjeUlzSW1admNtMXpJaXdpWm05eWJYVnNZU0lzSW5CaGNuTmxjaUlzSW5KbGJtUmxjaUlzSW1OdmJXMWxiblJ6SWl3aWFXMXdiM0owWlhJaUxDSmlZWElpTENKMllXeHBaR0YwYVc5dWN5SXNJbk5sWVhKamFDSXNJbkJ5YVc1MElpd2ljMmhsWlhSeklpd2lZMnhwWlc1MElpd2ljMlZ5ZG1WeUlpd2ljMmhoY0dWeklpd2labTl5YldGMElsMHNJbVJsYlc4aU9uUnlkV1Y5');

// Set the extensions
jspreadsheet.setExtensions({ formula });

export default function App() {
    // Spreadsheet array of worksheets
    const spreadsheet = useRef();

    // Worksheet data
    const data = [
    [
        "Area (sq ft)",
        "Side Length (ft)"
    ],
    [
        25,
        "=SQRT(A2)"
    ],
    [
        144,
        "=SQRT(A3)"
    ],
    [
        81,
        "=SQRT(A4)"
    ],
    [
        36,
        "=SQRT(A5)"
    ]
];

    // Render component
    return (
        <Spreadsheet ref={spreadsheet}>
            <Worksheet data={data} />
        </Spreadsheet>
    );
}

<template>
    <Spreadsheet ref="spreadsheet">
        <Worksheet :data="data" />
    </Spreadsheet>
</template>

<script>
import { Spreadsheet, Worksheet, jspreadsheet } from "@jspreadsheet/vue";
import "jsuites/dist/jsuites.css";
import "jspreadsheet/dist/jspreadsheet.css";
import formula from "@jspreadsheet/formula-pro";

// Set license
jspreadsheet.setLicense('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');

// Set the extensions
jspreadsheet.setExtensions({ formula });

export default {
    components: {
        Spreadsheet,
        Worksheet,
    },
    data() {
        // Worksheet data
        const data = [
    [
        "Area (sq ft)",
        "Side Length (ft)"
    ],
    [
        25,
        "=SQRT(A2)"
    ],
    [
        144,
        "=SQRT(A3)"
    ],
    [
        81,
        "=SQRT(A4)"
    ],
    [
        36,
        "=SQRT(A5)"
    ]
]

        return {
            data
        };
    }
}
</script>

import { Component, ViewChild, ElementRef } from "@angular/core";
import jspreadsheet from "jspreadsheet";
import * as formula from "@jspreadsheet/formula-pro";

// Set your JSS license key (The following key only works for one day)
jspreadsheet.setLicense('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');

// Set the extensions
jspreadsheet.setExtensions({ formula });

@Component({
    standalone: true,
    selector: "app-root",
    template: `<div #spreadsheet></div>`
})
export class AppComponent {
    @ViewChild("spreadsheet") spreadsheet: ElementRef;
    // Worksheets
    worksheets: jspreadsheet.worksheetInstance[];

    // Create a new data grid
    ngAfterViewInit() {
        // Create spreadsheet
        this.worksheets = jspreadsheet(this.spreadsheet.nativeElement, {
            worksheets: [{
                data: [
    [
        "Area (sq ft)",
        "Side Length (ft)"
    ],
    [
        25,
        "=SQRT(A2)"
    ],
    [
        144,
        "=SQRT(A3)"
    ],
    [
        81,
        "=SQRT(A4)"
    ],
    [
        36,
        "=SQRT(A5)"
    ]
]
            }]
        });
    }
}

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