SOLUTION: Find the value of 2a^2 + 3b^2 when a = 2 and b = -3
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Question 296240
:
Find the value of
2a^2 + 3b^2 when a = 2 and b = -3
Answer by
richwmiller(17219)
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plug in 2 for a and -3 for b
2*(2)^2+3*(-3)^2
2^2 =4
(-3)^2=9
You get to finish it.