Question

What is (-a-b) the whole square?

Answer 1

This is the answer for the given question. ..

Answer 2

The given question is we have to find the whole square of a given expression.

The expression is (-a- b)

The square of this term will be expressed as

${( - a- b)}^{2}$

This is similar to an algebraic formula of a quadratic equation.

The general form of the algebraic equation can be written as

${( a+ b)}^{2} = {a}^{2} + {b}^{2} + 2ab$

where a and b are the non-zero terms.

The above formula is used to find the square of a binomial.

A binomial is termed the sum of two terms.

This formula is also used to factorize some special types of trinomials.

This formula is one of the algebraic identities.

The formula denotes the square of the sum of two terms.

for the given question we have to substitute -a and -b instead of a and b.

let us substitute and find the values.

${(( -a )+ ( - b ))}^{2} = {( -a )}^{2} + {( - b)}^{2} + 2( -a )( - b) \\ = {a}^{2} + {b}^{2} + 2ab$

Even changing the existing term into a negative, we get the same expression as the answer.

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