First Principles AI

school

11TH · MATH

Question 4

menu_bookSolution menu_bookTheory menu_book•(i)

|x^2+1|=5

menu_book•(ii)

|x^2+5x+4|=0

menu_book•(iii)

|x^2-6x+8|=4

menu_book•(iv)

|3x^2-7x+2|=x^2-x+1

menu_book•(v)

|x^2-4|<5

menu_book•(vi)

|x^2-3x+2|>4

menu_book•(vii)

|x^2-5x+6|\le x+2

menu_book•(viii)

|2x^2-3x-5|<4

school

11TH · MATH

Question 4

menu_bookSolution menu_bookTheory menu_book•(i)

|x^2+1|=5

menu_book•(ii)

|x^2+5x+4|=0

menu_book•(iii)

|x^2-6x+8|=4

menu_book•(iv)

|3x^2-7x+2|=x^2-x+1

menu_book•(v)

|x^2-4|<5

menu_book•(vi)

|x^2-3x+2|>4

menu_book•(vii)

|x^2-5x+6|\le x+2

menu_book•(viii)

|2x^2-3x-5|<4

Accedmychevron_right11thchevron_rightmathchevron_rightTheory Of Quadratic Functionschevron_rightExercise 3.1

(i)

\boxed{x=\pm 2}

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