if m = 2 find the value of , 5m² +5m-2 pls give fast
Answers
Answered by
0
Step-by-step explanation:
putting value of m=2 in given equation,
=5 (2)^2+ 5(2) -2
=5*4 +10-2
=20+10-2
=28
28 is the final answer.
abhishekkumar9050:
your answer is wrong
Answered by
3
Answer:
answer = 88
Step-by-step explanation:
5m^2 + 5m - 2---(1)
putting the value of m in the equation (1)
5×2^2×2 + 5×2 - 2
40 + 10 -2
50-2
48
5* square of two is 4 if we multiply it to 5 we get 20 and you have written it 40
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