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If m=2, find the value of …

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If m=2, find the value of :- 3msquare. - 2m - 7

Posted by Satish Dahiya 5 years, 9 months ago

CBSE > Class 07 > Mathematics

2 answers

Wsimar Hira 5 years, 9 months ago

The answer is 1

Soma Hajra 5 years, 9 months ago

Ans is : 3m ² -2m -7 3(2)²-2(2)-7 12 - 4-7 12-11 1

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