3 years ago

Please help me with these questions I

Mathematics

2 answers:

disa [49]3 years ago

7 0

Number one is -2a^2

two is 4ab

three is 6 b

1. -2
2. 4
3. 6

olga2289 [7]3 years ago

7 0

1) -2

2) 4

3) -2

you can simplify the term to equal -2a^2 - 2ab + 10a - 15a + 6b + 6ab + b^2 - 8b
then further simplify to equal -2a^2 + b^2 + 4ab - 5a - 2b

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