Question

Can u pls answer the 12th answer step by step

Answer 1

Answer:

(a) 8√5

(b) 8√6

Step-by-step explanation:

(a) 3√5+√5+√180

=4√5+√16×5

=4√5+4√5

=8√5

(b) √54+√150

=√9×6+√25×6

=3√6+5√6

=8√6

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