factor Factor 80h6 30h5 5h4SolutionThe given equation is 8

factor:

Solution

The given equation is

80 h⁶ + 30 h⁵ - 5 h⁴

   = 5 h⁴ (16 h² + 6 h - 1) [Taking 5 h⁴ common from each term of the expression]

  = 5 h⁴ (16 h² + 8 h -2h - 1) [Since, 8 + (-2) = 6, and 8 x (-2) = -16 = 16 x (-1)]

  = 5 h⁴ [8 h (2 h + 1) - 1 (2h + 1)] [Taking common factors out]

= 5 h⁴ (2 h + 1) (8 h- 1)

Which is the facors of given expression.