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2 years ago

PLEASE HELP ONLY ANSWER IF YOU KNOW ITS CORRECT

Mathematics

1 answer:

sattari [20]2 years ago

3 0

Answer:

Step-by-step explanation:

lx+2l+7>10 /-7

lx+2l>3

if x >0, x+2>3 /-2, x>1

if x <0, x+2<-3 /-2, x<-5

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3 years ago

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Rom4ik [11]

Answer:

option (b) is correct.

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Step-by-step explanation:

Given: $g(t)=t^2-t$ and $f(x)=1+x$

We have to find the value of $g(f(3)-2f(1))$

Consider the given function $f(x)=1+x$

First evaluate value of function f(x) at x = 3 and 1 then substitute it in $g(f(3)-2f(1))$ .

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Solving further , we get,

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Thus, value of $g(f(3)-2f(1))$ is 0.

Thus, option (b) is correct.

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3 years ago

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3 years ago

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PLEASE HELP ONLY ANSWER IF YOU KNOW ITS CORRECT​

PLEASE HELP ONLY ANSWER IF YOU KNOW ITS CORRECT