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Get Answers to all your Questions
Q. 1. Simplify combining like terms:
(vi)
Answers (1)
(3y2 + 5y - 4) - (8y - y2 - 4)
= 3y2 + 5y - 4 - 8y + y2 + 4
= (3 + 1)y2 + (5 - 8)y - 4 + 4
= 4y2 - 3y
The simplified expression is 4y2 - 3y
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