Math, asked by ahmed21, 1 year ago

if m=3 and n=2 find 2mcube+ 3 n square - 5msquare n

Answers

Answered by Anonymous
3
according to BODMAS rule first addition is done and then substraction

Hope it helps..
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Answered by latika3
1
given,
m = 3
n = 2
=2m^3+3n^2-5m^2n
=2 (3)^3+3 (2)^2-5 (3)^2×2
=(2×27)+(3×4)-(5×9×2)
=54+12-90
=66-90
=-24
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