Advertisements
Advertisements
प्रश्न
In the formula, area of circle = πr2, the numerical constant of the expression πr2 is ______.
रिकाम्या जागा भरा
Advertisements
उत्तर
In the formula, area of circle = πr2, the numerical constant of the expression πr2 is π.
Explanation:
In πr2, the numerical constant is π as r2 is variable.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Factorize: x3 + x - 3x2 - 3
Factorize `2x^2 + 3sqrt5x + 5`
x3 - 8y3 + 27z3 +18xyz
If x2 + y2 = 29 and xy = 2, find the value of x - y.
The factors of 8a3 + b3 − 6ab + 1 are
Multiply: (2x + 3y)(2x + 3y)
Multiply: (2x - 3y)(2x + 3y)
Multiply: (-2x + 3y)(2x - 3y)
Divide: 4a2 + 4a + 1 by 2a + 1
If x = 2 and y = 3, then find the value of the following expressions
x + y
