Trigonometric Functions

Question

Find the values of x and y when

(x²^--x, y²-3y+2)=(0, 0)

Solution

(x²-x, y²-3y+2) = (0, 0)
$rightwards double arrow$ x²-x = 0 or x(x-1)=0 or x = 0, 1
and y²-3y+2 = 0 or (y-1) (y-*2) = 0 or y = 1, 2
Hence, x = 0, x = 1, y = 1, y = 2

Some More Questions From Trigonometric Functions Chapter

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Trigonometric Functions

Find the values of x and y when

(x²^--x, y²-3y+2)=(0, 0)

Some More Questions From Trigonometric Functions Chapter

If A = {–1, 1}, find A × A × A.

Let A = {–1, 1}, B = {2, 3}, C = {3, 5} be subsets of real numbers.

Let A = {–1, 1}, B = {2, 3}, C = {3, 5} be subsets of real numbers.

n(A X A)

Let A = {–1, 1}, B = {2, 3}, C = {3, 5} be subsets of real numbers.

n(A X A X A)

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

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For Daily Free Study Material Join wiredfaculty

Trigonometric Functions

Find the values of x and y when(x2--x, y2 -3y+2)=(0, 0)

Some More Questions From Trigonometric Functions Chapter

If A = {–1, 1}, find A × A × A.

Let A = {–1, 1}, B = {2, 3}, C = {3, 5} be subsets of real numbers.

Let A = {–1, 1}, B = {2, 3}, C = {3, 5} be subsets of real numbers.n(A X A)

Let A = {–1, 1}, B = {2, 3}, C = {3, 5} be subsets of real numbers.n(A X A X A)

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Find the values of x and y when

(x²^--x, y²-3y+2)=(0, 0)

Let A = {–1, 1}, B = {2, 3}, C = {3, 5} be subsets of real numbers.

n(A X A)

Let A = {–1, 1}, B = {2, 3}, C = {3, 5} be subsets of real numbers.

n(A X A X A)