Mathematics
18.11.2021 02:27
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Ihave an assignment due and number 85 is confusing can someone explain?

Ihave an assignment due and number 85 is confusing can someone explain?
Ihave an assignment due and number 85 is confusing can someone explain?
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twinklkeys
twinklkeys
4,9(63 marks)

expand the numbers inside the root,

solve and bring out what can be taken out as a whole number,

then narrow everything down to one number,

which would then be ur answer

85. 2√48y^5 - 3y √12y³

=> 2√2 x 2 x 2 x 2 x 3  x y x y x y x y x y - 3y√2 x 2 x 3 x y x y x y

=> 2 x 2 x 2 x y x y√3y - 3y x 2y√ 3y

=>8y²√3y - 6y²√3y

=>2y²√3y

zakwanasim123
zakwanasim123
4,6(8 marks)

No

Step-by-step explanation:

Just no

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