Math, asked by ramireddyrpadma, 10 months ago

range of f(x)=-7x-x^2​

Answers

Answered by murari81
2

Answer:

given

 - 7x - x {}^{2}

put \: x = 1 \: 2 \: 3...

x =1 \\ f(1) =  - 7(1) - 1  ^{2} \\  =  - 8

x = 2 \\ f(2) =  - 7(2) - 2 ^{2}  \\  =  - 18

x  = 3 \\ f(3) \\  - 7(3) - 3 {}^{2}  \\  =  - 30

there fore rage = {-8,-18,-30....}

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Answered by tvbaranidharan
0

Answer:

Step-by-step explanation:

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