Question

subtract 6y² from -5y²​

Answer 1

As per the data given in the question,

We have to determine the value when $6y^2$ is subtracted from $-5y^2$

So, for finding the value of the resultant we can rewrite the above expression as,

$(-5y^2) - (6y^2)$

As we know that,

When two quantities both have similar sign like either (+) or (-) then the co -efficient of both number are added while the resultant value have similar sign as the number.

So, here we will add $(5y^2) \:and\:(6y^2)$ and resultant number will have negative sign as the both number have negative sign.

So, we will get the result as,

$(-5y^2) - (6y^2)\\=>-11y^$

Hence, we will get $-11y^2$ when  $6y^2$ is subtracted from $-5y^2$

Answer 2

• As per the data given in the question, we have to determine the required number.

             Given data:-  $6y^{2}$ from $-5y^{2} .$

             To find:- Value of the given expression.

             Solution:-

• When two quantities both have a similar sign like either (+) or (-) then the co -efficient of both numbers is added while the resultant value has a similar sign as the number.s

             Therefore,

           $\begin{array}{l}\left(-5 y^{2}\right)-\left(6 y^{2}\right) \\=>-11 y^{2} \end{array}$

        Hence we will get the value is $-11y^{2} .$