AP EAMCET · Maths · Functions
If is defined by , then
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
Given, f(x)=x9-11x8-2x7+22x6+x4-12x3+11x2+x-3 ∀x∈z Putting 11 in place of x and solving the equation f(11)=119-11(11)8-2(11)7+22(11)6 -(11)4-12(11)3-11(11)2+(11)-3 =11-3 =8
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