Mathematics
Factorize:
80 - 5a2
Factorisation
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Answer
Given,
⇒ 80 - 5a2
⇒ 5(16 - a2)
⇒ 5[(4)2 - (a)2]
⇒ 5(4 + a)(4 - a).
Hence, 80 - 5a2 = 5(4 + a)(4 - a).
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Factorize:
80 - 5a2
3 Likes
Given,
⇒ 80 - 5a2
⇒ 5(16 - a2)
⇒ 5[(4)2 - (a)2]
⇒ 5(4 + a)(4 - a).
Hence, 80 - 5a2 = 5(4 + a)(4 - a).
Answered By
1 Like