Question

18/20
7x⁰ · 5x³
35x³
35x²
35x⁴
2x³

Explanation:

Step1: Simplify the coefficient

Multiply the coefficients \(7\) and \(5\), we get \(7\times5 = 35\).

Step2: Simplify the variable part

According to the rule of exponents \(a^{m}\cdot a^{n}=a^{m + n}\) and \(x^{0}=1\) (any non - zero number to the power of \(0\) is \(1\)), so \(x^{0}\cdot x^{3}=x^{0 + 3}=x^{3}\).

Step3: Combine the results

Multiply the coefficient and the variable part together, we get \(35\times x^{3}=35x^{3}\).

Answer:

$35x^{3}$