find the sum of [-3x power2]+5xpower2+[4x power2+6x power2+[-x power2] answer step by step plzzzzzz
Answers
Answered by
0
Answer:
11x square
-4xsquare+9x square+6x square
5x square+ 6x square
and answer is
11x square
Answered by
0
Answer:
9x
Step-by-step explanation:
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