Question

(5m+7n) whole square​

Answer 1

Answer:

(5m+7n)^2

25m^2+49n^2+70mn

Answer 2

Step-by-step explanation:

$(5m + 7n)$

To find :-

Whole square

$= > (5m + 7n) {}^{2}$

$= > {5}^{2} = 25 \\ = > {7}^{2} = 49$

So , now

• 25m + 49n is the answer