An algebraic expression having three terms are called __________

Find the constant term in the expression x² + 2x³b - y² + 7

Find the sum of the algebraic expressions 6x² + 2xy - y², xy - x² - 2y² and 5y² - 8x² + 3xy

Multiply (2m²n - 3mn²) and (3m - 4n)

Write the degree of the polynomial 6m²np + 4m³ n² - 7m²n + 6

Find the product of 2a²b, - 8ab²c and -6bc²

What must added to get 2x - y + 3z to get 5x

Multiply (a + 3) and (a - 7)

If a = 3   b = -3, find the value of 8a² - 6b + 9b³

Add the following -1/2a², -1/3a², 2a²