Math, asked by hemasethia1973, 3 months ago

If m=2,find the value of 2m square - 4m -6

Answers

Answered by rekhamaity8942

4

Answer:

=2m^2-4m-6

=(2×2×2)-(4×2)-6

=8-8-6

=-6(Ans)

Step-by-step explanation:

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Answered by pournamijeevaram

1

Answer:

Step-by-step explanation:

2m²

=2x2²-4x2-6

=8-8-6

= -6

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