Question

Factorise the following trinomials 81+18+x^2

Answer 1

Answer:

81+18+x^2

81+9x+9x+x^2

In decreasing order.........

x^2+9x+9x+81

x(x+9)+9(x+9)

(x+9)(x+9)...............is ur answer

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Hope it might helped u

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Answer 2

Answer:

$81 + 18 + x^{2} \\ 99 + {x}^{2}$

there is no more equation after this

hope it's help you