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secondary 3 | E Maths
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Hanis
Hanis

secondary 3 chevron_right E Maths chevron_right Singapore

The working

Date Posted: 4 years ago
Views: 206
snell
Snell
4 years ago
5²ˣ⁺⁴ʸ = 5²ˣ . 5⁴ʸ
= (5ˣ)² . (5²ʸ)²
= (9)² . (16)²
= 81 . 256
= ?


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Yeo zhixuan junior
Yeo Zhixuan Junior's answer
16 answers (Tutor Details)
1st
Factorise the power to get the terms provided