First Principles AI

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11TH · MATH

Question 1

menu_bookSolution menu_bookTheory menu_book•(i) (a) If

f(x)=x^2-1

, find $f(-3)$.menu_book•(ii) (a) If

f(x)=x^2-1

, find $f(0)$.menu_book•(iii) (a) If

f(x)=x^2-1

, find $f(x-2)$.menu_book•(iv) (a) If

f(x)=x^2-1

, find $f(x^2+3)$.menu_book•(v) (b) If

f(x)=\sqrt{2x+3}

, find $f(-3)$.menu_book•(vi) (b) If

f(x)=\sqrt{2x+3}

, find $f(0)$.menu_book•(vii) (b) If

f(x)=\sqrt{2x+3}

, find $f(x-2)$.menu_book•(viii) (b) If

f(x)=\sqrt{2x+3}

, find $f(x^2+3)$.

school

11TH · MATH

Question 1

menu_bookSolution menu_bookTheory menu_book•(i) (a) If

f(x)=x^2-1

, find $f(-3)$.menu_book•(ii) (a) If

f(x)=x^2-1

, find $f(0)$.menu_book•(iii) (a) If

f(x)=x^2-1

, find $f(x-2)$.menu_book•(iv) (a) If

f(x)=x^2-1

, find $f(x^2+3)$.menu_book•(v) (b) If

f(x)=\sqrt{2x+3}

, find $f(-3)$.menu_book•(vi) (b) If

f(x)=\sqrt{2x+3}

, find $f(0)$.menu_book•(vii) (b) If

f(x)=\sqrt{2x+3}

, find $f(x-2)$.menu_book•(viii) (b) If

f(x)=\sqrt{2x+3}

, find $f(x^2+3)$.

Accedmychevron_right11thchevron_rightmathchevron_rightFunctions And Graphschevron_rightExercise 2.1

(i)

\boxed{f(-3)=(-3)^2-1=9-1=8}

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