Q. Rewrite the expression in the form zn.z−65z−31=□
Use Exponent Property: We have the expression (z−31)/(z−65). To simplify, we use the property of exponents that says when we divide like bases, we subtract the exponents: am/an=am−n.
Subtract Exponents: So, z−(5)/(6)z−(1)/(3)=z(−(1)/(3))−(−(5)/(6)).
Find Common Denominator: Now, we need to subtract the exponents: (−31)−(−65)=(−31)+65.
Convert Fractions: To add these fractions, we need a common denominator. The common denominator for 3 and 6 is 6.
Add Fractions: We convert (−31) to (−62) so that we can add it to 65.
Simplify Result: Now, we add the fractions: 6−2+65=63.
Correct Mistake: We can simplify (3)/(6) to (1)/(2) because 3 and 6 are both divisible by 3.
Correct Mistake: We can simplify (3)/(6) to (1)/(2) because 3 and 6 are both divisible by 3.So, the expression becomes z(1)/(2).
Correct Mistake: We can simplify (3)/(6) to (1)/(2) because 3 and 6 are both divisible by 3.So, the expression becomes z(1)/(2).But wait, there's a mistake in the previous steps. We need to check our fraction addition again.