Math, asked by seenarani2017, 6 months ago

please give me the answers​

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Answers

Answered by samananda449
2

Answer:

1.....

x+y. xz. yz. (x+y)z. xz+yz

7. 8. 6. 14. 48

14. 20. 36. 56. 56

13. 35. 30. 65. 65

2. x-y. xz. yz. (x-y)z xz-yz

1. 8. 6. 2. 2

3. 36. 24. 12. 12+4

4. 7. 3. 4. 4.

3. x+y. u+v. xu. xv. yu. yv. (x+y)(u+v)

5. 7. 18 3. 12. 2. 35

11. 10. 8. 32. 14. 56. 110

13. 8. 35. 21. 30. 18. 104.

4. a). (20+4)(20+2)

400+40+80+8=528

b)(100+2)(100+3)

10000+300+200+6=10506

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