Question

Q.3. For p(x) = x²-7√7x+ 3 find p(7√7)​

Answer 1

Answer:

Hey mate! Here's your answer:

Step-by-step explanation:

p(x) = x² - 7√7x + 3

If x = 7√7,

p(7√7) = (7√7)² - 7√7(7√7) + 3

p(7√7) = 343 - 343 + 3

p(7√7) = 3.

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Answer 2

Answer :

we have,

p (x) = $x^{2}$ - $\sqrt[7]{7x}$ + 3

put x = $\sqrt[7]{7}$

therefore,

p ($\sqrt[7]{7}$ ) = $\sqrt[7]{7}x^{2}$ - $\sqrt[7]{7}$ ($\sqrt[7]{7}$) + 3

p ( $\sqrt[7]{7}$ ) = 343 - 343 + 3

p ( $\sqrt[7]{7}$ ) = 3

$\huge\bold\orange{hope~it ~helps$

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