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3 years ago

Expand, simplify qu. 10 to 18..... :- / Lots of points easy read attachment

Mathematics

1 answer:

Vinvika [58]3 years ago

8 0

Step-by-step explanation:

10. 8a - 12b

11. d^8

12. 3y^3

13. 4a+b

14. 11x-3

15. 2a^2+2ab

16. 2x^3+x

17. 4(a+2)

18. 3m(m-3)

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Answer:

For right angle triangle,

we use Pythagoras theorem that is:

$c^{2} =a^{2} +b^{2}$

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c = ?

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