Q1 of 84 Page 55

Write the correct alternative answer for each of the following questions.

p(x) = x2 - 7√7 + 3 then p(7√7)=?

Put p =7√7 throughout the polynomial


= (7√7)2 – (7√7 × 7√7) + 3


=49 × 7 – (49 × 7) + 3


=343 – 343 + 3


=3


Option (A) does match to our solution.


Option (B) does not match to our solution.


Option (C) does not match to our solution.


Option (D) also does not match to our solution.


So option (A) is correct answer.

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