Answer:
The equivalent expression is \(2x^5+11x^3-5x^2\)
Step-by-step explanation:
Given: \((2x^5+7x^3)-(5x^2-4x^3)\)
Here we have expression and to simplify it
\(\Rightarrow (2x^5+7x^3)-(5x^2-4x^3)\)
Distribute minus sign
\(\Rightarrow 2x^5+7x^3-5x^2+4x^3\)
Combine the like terms (whose variable part same)
\(\Rightarrow 2x^5+(7x^3+4x^3)-5x^2\)
\(\Rightarrow 2x^5+11x^3-5x^2\)
Equivalent expression \(\Rightarrow 2x^5+11x^3-5x^2\)
Hence, The equivalent expression is \(2x^5+11x^3-5x^2\)
