Answer:
(Solution)
commmon factor:
14x⁴+21x²
7(2x⁴+3x²)
Factor the expression:
Factor= 7x²×(2x²+3)
Evaluate= 14x⁴+21x²
Rewrite the expression= 7(x² ⋅ 2x² + x² ⋅ 3)
solution or answer= 7(2x⁴+3x²)
explanation: ( I Hope You Understand This : ) remember this sign (⋅) that dot is multiply )
