x - 7; x square - 3x - 28
Answers
Answered by
0
Answer:
hi friend .hope u r good
Explanation:
- x-7=0 : x²-3x-28=0
- x=7 : x²-7x+4x-28=0
- : x(x-7)+4(x-7)=0
- : (x-7)(x+4)=0
- : x=7,-4
- hope it helps
Answered by
0
Answer:
x square- 2x - 35
Explanation:
(x-7)+(x square- 3x -28)
x-7+x square-3x-28
x square- 2x-35
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