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B) Find the value of 3a² + 2b² when a = -1 and b = -4
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3 votes
B) Find the value of 3a² + 2b² when a = -1 and b = -4

User Thmslmr
by
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1 Answer

5 votes

Answer:

Explanation:

1. Put in the numbers instead of variables

3* -1^2+ 2* -4^2=

3*1+2*16

3+32= 32

32 is answer

User Antagony
by
4.2k points
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