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lozanna [386]
2 years ago
10

5. Simplify (7x2+ 8) - (x2 - 2)

Mathematics
2 answers:
STatiana [176]2 years ago
8 0

Answer:

(7 \times 2 + 8) - ( {x}^{2}  - 2) \\ (14 + 8) - ( {x}^{2}  - 2) \\ 14 + 8 -  {x}^{2}  + 2 \\ 22 +  {x}^{2}  + 2 \\ 24 +  {x}^{2}

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

shutvik [7]2 years ago
8 0
12x+10 i used photomath and that’s what popped up
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