Question

(6kl+7mn)² what is the answer class 8th ​

Answer 1

step by step explanation:-

❥˙= (6kl + 7mn)²

= 6kl² + 2(6kl) (7mn) + (7mn)²

☞= 36kl² + 84klmn + 49mn² ￩ ᴀɴꜱ

♥️hope it's help you ✨⭐

Answer 2

Step-by-step explanation:

Question :-

( 6kl + 7mn)²

To find :-

• Answer

Solution :-

$(6kl + 7mn) {}^{2}$

$= > {6}^{2} = 36 \\ = > {7}^{2} = 49$

ÅñSwÈr :- 36kl + 49mn