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If m = 2, find the value of: 3m2 – 2m – 7 If m = 2, find the value of: 3m2 – 2m – 7

 If m = 2, find the value of:
  3m2 – 2m – 7 
If m = 2, find the value of:
  3m2 – 2m – 7 

Grade:12

1 Answers

Harshit Singh
askIITians Faculty 5963 Points
3 years ago
Dear Student

From the question it is given that m = 2
Then, substitute the value ofm in the question
= (3 × 22)–(2 × 2) - 7
= (3 × 4)–(4) - 7
= 12–4 -7
= 12–11
=1

Thanks

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