Question

Q. Factorize the following:

1. ay+x+yz+z

2. 3 x2 +5yz -3xy -5xz

3. ca da + ca ba

4. a2m b2n – am bn

5. x2+ 4x +4

6. a2+ 2ab +b2

7. 9a2+12ab +4b2

Answer 1

Answer:

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