f(x)=x^3+1 then find f(3√2)
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Step-by-step explanation:
Given F(x)=x^3+1 then find f(3√2)
Given f(x) = x^3 + 1
So f(3√2) = (3√2)^3 + 1
This is in the form of a^3 + b^3 = (a + b)(a^2 – ab + b^2)
Here a = 3√2 , b = 1
= (3√2 + 1) ((3√2)^2 - 3√2(1) + 1^2
= (3√2 + 1) (9 x 2 - 3√2 + 1)
= (3√2 + 1) (19 - 3√2)
Reference link will be
https://brainly.in/question/5276366
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