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Find the value of the expression 3m2 + 2p2 − 15 when m = 3 and p = 10.
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Find the value of the expression 3m2 + 2p2 − 15 when m = 3 and p = 10.

User MortenB
by
8.2k points

2 Answers

3 votes
3x(3x3)+2x(10x10)-15
27+102-15
129-15=114
User Runa
by
8.3k points
2 votes
plug m=3 and p=10 into the expression:-

3(3)^2 + 2(10)^2 - 15

= 27 + 200 - 15

= 227 - 15

= 212

User Byoungb
by
7.7k points
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