Math, asked by usender42, 1 month ago

The sum of -x²+4x+5 and 8x² -5 is *

Answers

Answered by binulimbu86

0

Answer:

11x√5

Step-by-step explanation:

-x²+4x+5+8x²-5

-x²+9x+8x²-5

-x²+17x³-5

-x²+12x³

11x√5

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