Question

m- 1 = 6
m-2
= ?
Then, (m-2)² + m -2
m)=?
pls answer this question,step by step. Don't scam, I will report.(math from the west Bengal board math book class 7,page 162)​

Answer 1

Answer:

m – 1 = 6

m = 7

= m – 2

= 7 – 2

= 5 ( Ans )

= (m – 2)² + m – 2m

= ( 7 – 2)² + 7 – 14

= (5)² – 7

= 25 – 7

= 18 ( Answer )

Answer 2

Answer:

5 and 8 is the answers...........