simplify a (3a²-5a+2) and find the value of a=2
Answers
Answered by
1
Answer:
8
Step-by-step explanation:
a(3a²-5a+2)
a=2
2(3(2²)-5(2)+2)
2(3(4)-10+2)
2(12-8)
2(4)
8
Answered by
0
(3a²-5a+2)
=3×2²-5×2+2
=6²-10+2
=6²-12
=36-12
=24
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