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If f(x)= 3x+1 and g(x)= x^2-6 FIND (f+g)(x)
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If f(x)= 3x+1 and g(x)= x^2-6 FIND (f+g)(x)

User Guitz
by
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1 Answer

4 votes

Answer:

-x² + 3x + 7

Explanation:

• f(x) = 3x + 1

• g(x) = x² - 6

Then,

According to th' question :-

(f - g)(x) = f(x) - g(x)

= 3x + 1 - (x² - 6)

= 3x + 1 - x² + 6

= -x² + 3x + 7

User Sorin Grecu
by
4.3k points
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