Mathematics
Assertion (A) : In the following table, p and q are in inverse variation. p | 5 | 2 | 4 --|---|---|--- q | 10 |25 | 12.5 Reason (R) : If two quantities p and q are in inverse variation, then is always constant. 1. Both A and R are correct, and R is the correct explanation for A. 2. Both A and R are correct, and R is not the correct explanation for A. 3. A is true, but R is false. 4. A is false, but R is true.
Related Questions
Assertion (A) : The cost of 16 bulbs is ₹ 144. The number of bulbs than can be bought for ₹ 270 is 30.
Reason (R) : In inverse variation, the ratio of one kind of like terms is equal to the inverse ratio of the second kind of like terms.
Both A and R are correct, and R is the correct explanation for A.
Both A and R are correct, and R is not the correct explanation for A.
A is true, but R is false.
A is false, but R is true.
If x varies directly as y and x = 150 when y = 50. Find:
x, when y = 12.5
y, when x = 75