Q. Fully simplify using only positive exponents.4x3y78x6y3Answer:
Divide Coefficients and Variables: Divide the coefficients (numbers) and the like variables separately.Divide the coefficients: 8÷4=2.Divide the variables with exponents by subtracting the exponents of like bases: x6÷x3=x6−3=x3 and y3÷y7=y3−7=y−4.
Write with Positive Exponents: Write the expression with only positive exponents.Since we cannot have negative exponents in the final answer, we rewrite y−4 as 1/y4.The expression becomes 2x3/y4.
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