Advertisements
Advertisements
Question
If y be the reciprocal of x, then the reciprocal of y2 in terms of x will be ______.
Advertisements
Solution
If y be the reciprocal of x, then the reciprocal of y2 in terms of x will be x2.
Explanation:
Given, `1/x = y` ...(i)
Now, reciprocal of `y^2 = 1/y^2 = 1/(1/x)^2` ...[From equation (i)]
= x2
APPEARS IN
RELATED QUESTIONS
Find the multiplicative inverse `(-13)/19`
Find the multiplicative inverse `(-5)/8 xx (-3)/7`
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
Verify the additive and multiplicative inverse property for the rational numbers `(-7)/17` and `17/27`
The reciprocal of a negative rational number is ______.
Simplify
`7/8 + 1/16 - 1/12`
A `117 1/3` m long rope is cut into equal pieces measuring `7 1/3` m each. How many such small pieces are these?
`1/6` of the class students are above average, `1/4` are average and rest are below average. If there are 48 students in all, how many students are below average in the class?
