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2 votes
Can someone help me understand this?

Can someone help me understand this?-example-1

2 Answers

2 votes
when x = 9,
[m(n(x))= mn(x)]
Then,
mn(9)

= m( ( √(9) )/(3) )

= m( 1)

= 2 * 1 - 2

= 0

the correct answer is F.

User Juraj Kocan
by
8.3k points
0 votes
M(9) = 2x - 2
Divide each term by 9 and simplify

Exact form
M=16/9

Decimal form
M=1.777

N(9)=¥9/3
Divide each term by 9 and simplify

Exact form
N=1/9

Decimal form
N=0.111
User Fredrik Frodlund
by
8.6k points

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