Which expression is equivalent to (5x^3)(2x7)
The expression (5x^3)(2x^7) can be simplified by multiplying the coefficients (numbers) together and adding the exponents.
5 * 2 = 10
x^3 * x^7 = x^(3+7) = x^10
Therefore, (5x^3)(2x^7) is equivalent to 10x^10.