Simplify :
1. (x-7) (5x - 4) + 3x2
Answers
Answered by
3
Answer:
5x² - 39x + 34
Step-by-step explanation:
= x(5x - 4) -7(5x -4 ) +6
=5x² - 4x - 35x + 28 +6
=5x² -39x + 34
Answered by
2
Answer:
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