Urea of
ae. what should be added to 3x² - 6x- 7 to make
4x²+x-2
Answers
Answered by
1
Step-by-step explanation:
that is urea or area
1x^2+6-5
3x^2-6x-7
(+)1x^2+6-5
__________
4x^2+x-2
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