8. What must be subtracted from
-2/3
x2+
3/2 xy +2y2
to get 3x2 - 2xy - 7/2 y2 ?
Answers
Answered by
0
Answer:
3355677686564652783435
Answered by
1
Step-by-step explanation:
(-2/3x²+3/2xy+2y²)-w=3x²-2xy-7/2y²
w=we have to find
w=(-2/3x²+3/2xy+3y²)-(3x²-2xy-7/2y²)
=-11/3x²+7/2xy+11/2y²
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