Question

verify -34/48 × 16/17 = 16/17 × - 34/48​

Answer 1

EXPLANATION.

Verify :

⇒ (-34/48) x (16/17) = (16/17) x (-34/48).

We can simplify the expression.

⇒ (-17/24) x (16/17) = (16/17) x (-17/24).

Number 17 is cancel from both LHS and RHS sides.

⇒ (-16/24) = (-16/24).

⇒ (-2/3) = (-2/3).

∴ LHS = RHS.

Hence proved.

                                                                                                                     

MORE INFORMATION.

(1) (x + y)² = x² + y² + 2xy.

(2) (x - y)² = x² + y² - 2xy.

(3) (x² - y²) = (x + y)(x - y).

(4) (x² + y²) = (x + y)² - 2xy.

(5) (x³ + y³) = (x + y)(x² - xy + y²).

(6) (x³ - y³) = (x - y)(x² + xy + y²).

(7) (x + y)³ = x³ + 3x²y + 3xy² + y³.

(8) (x - y)³ = x³ - 3x²y + 3xy² - y³.