Algebraic Expre...

Which of the following expression is equivalent to the expression (y − x + 3) (y + x − 3)?

What is the value of the expression 9(a² + b) + 2b − 3ab − 3(3a² + 4b)?

Which of the following pairs of terms are like terms?

The information in which alternative is correctly matched?

Which of the following expressions is equivalent to the expression (z² + 4) (z² − 5)?

What is the simplified form of the expression (x + y + 6) (x − y + 2)?

What is the product of the expressions (2x + y) and (3x + 2y + z)?

What is the simplified form of the expression (x + y + 2z)(3x − y + z)?

The expression (l + m) (2m + p) − 2m (p + m) can be simplified as

The expression (0.4x + 1.2y) (1.5x − 3) + 1.2x − 0.4y can be simplified as

What is the product of (a² + 3b) and (a + b)?

What is the product of (x² − y²) and (3x + 2y)?

Which of the following expressions is equivalent to the expression (2x − 3y)² + 24xy?

What is the value of the expression 3xy (x − 2y + z) − x (2x + xy + yz) + 6xy²?

The length and breadth of a rectangle are respectively 6pq and 12qr². What is the area of the rectangle?

Which of the following expressions is equivalent to the expression 415 × 385?

Which of the following expressions is equivalent to the expression 706 × 695?

From which expression can the expression 14(x − y) − 2(x + xy²) be subtracted to get the expression 5(x + y) − (2x − 7xy²)?

Which of the following expressions is equivalent to the expression 945 × 855?

The information in which alternative is incorrectly matched?

What expression is to be subtracted from the expression 4x² + 2y² + 9xy to obtain the expression 9x² − 10y² + 11xy + 12?