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Sphinxa [80]
3 years ago
10

Solve this plssss answer needed fast​

Mathematics
1 answer:
alexandr1967 [171]3 years ago
8 0

Answer:

5x-10=2x+20(alternative) ans10

4x+10=2x+20(corresponding) ans 10

4x^2-25 of multiple

add ans 5x^2-5x+5

subtract ans 2a^2-7a+12

if value ans 6

square is 25x-9

cube is 4a-25

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