Perform the operation.
1.(4ײ+4×+1)+(4×+20)
2.(25׳-6×+10)+(x³+10×-9)
3.(x²-x-4)-(3x²-4×+1)
4.(9y²-3y+1)-(2y²+y-9)
5.(2g²+g-9)-(g³+3g²+3)
1.(4ײ+4×+1)+(4×+20)
2.(25׳-6×+10)+(x³+10×-9)
3.(x²-x-4)-(3x²-4×+1)
4.(9y²-3y+1)-(2y²+y-9)
5.(2g²+g-9)-(g³+3g²+3)
Answers & Comments
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Verified answer
Step-by-step explanation:
1. 4x²+8x+21
2. 26x³+4x+1
3. 2x²-5x-3
4. 7y²-2y-8
5. -g³ +5g²+g-6