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Evaluate the expression: 3a2 + 2b2 when a = -3 and b = 6
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Feb 22, 2022
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Evaluate the expression: 3a2 + 2b2 when a = -3 and b = 6
Mathematics
college
Hyunbin
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Hyunbin
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Change the variables to numbers: 3(-6)2+2(6)2
Multiply 3 and -6=-18*2= -36
Multiply 2 and 6=12*2=24
-36+24= -12
Yadav Chetan
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Feb 28, 2022
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Yadav Chetan
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