Polynomial Operations

Front

Find the sum: (2x² + 5x - 7) + (3 - 4x² + 6x)

Back

-2x² + 11x -4

Front

Find the difference: (3 - 2x + 2x²) - (4x - 5 + 3x²)

Back

-x² -6x + 8

Front

Simplify the expression: -3x²( 7x² - x + 4)

Back

-21x⁴ + 3x³ -12x²

Front

Find the product:
(x + 7)²

Back

x² + 14x + 49

Front

Multiply.
(b+3)(b²+2b+1)

Back

b³+5b²+7b+3

Front

Simplify the expression: (6x + 4x⁴ - 3x²) + (7x⁴ + 5x² + 8x)

Back

11x⁴ + 2x² + 14x

Front

(2x - 1)(x + 2)

Back

2x² + 3x - 2

Front

(4x+1)(5x−2)

Back

20x² − 3x − 2

Front

Simplify by combining like terms: 5a + 2b - 3a + 4

Back

2a + 2b + 4

Front

Simplify the expression: -6x + 4(-x - 3)

Back

-10x - 12