Question

factorize by slipting the middle term = 11a^2+54a+63​

Answer 1

Answer:

11a²+54a+63

11a²-33a-21a+63

11a(a-3)-21(a-3)

(a-3)(11a-3)

hope it helps...

Answer 2

$\sf{\red{\boxed{\bold{Solution}}}}$

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: ⟹ 11a² + 54a + 63

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: ⟹ 11a² + 33a + 21a + 63

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: ⟹ 11a ( a + 3 ) + 21 ( a + 3 )

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: ⟹ ( 11a + 21 ) ( a + 3 )