Question

x^2 -4x-21 h factorise it
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Answer 1

Answer:

your answer is in attachment mark me brainliest first

Answer 2

$\Large\mathtt\green{ }\huge\underline\mathtt\red{Answer : }$

$\pink{ {x}^{2} - 4x - 21 }</p><p>$

$\pink{ {x}^{2} + 3x - 7x - 21}$

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