Question

Q. a. ax-5a+ 4x -20 b.ax+bx+ay+by c.x+xy+2y+2y d. x 2 -3x +2xy -6y

Answer 1

Answer:

(x-5) (a+4)

Step-by-step explanation:

solution: ax-5a+4x-20.

= (ax-5a) + (4x-20)

= a(x-5) + 4(x-5)

= (x-5) (a+4) ans

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b. ax+bx+ay+by.

solution: ax+bx+ay+by

= (ax+bx) + (ay+by)

= x(a+b) + y(a+b)

= (a+b) (x+y) ans

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Answer 2

Answer:

Don't see the writing !

See the answer