Question

$8 - 4a - 2a {}^{3} + a {}^{4}$
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Answer 1

Answer:-

Step-by-step explanation:

Given :-

8 - 4a - 2a³ + a⁴

To Find :-

To Factorise

Solution:-

⇒ 8 - 4a - 2a³ + a⁴

⇒ (8 - 4a) - (2a³ + a⁴)

⇒ 4 (2 - a) - a³(2 - a)

⇒ (4 - a³) (2 - a)

Hence, the final result is (4 - a³) (2 - a).