Advertisements
Advertisements
प्रश्न
The value of (2x2 + 4) ÷ 2 is ______.
विकल्प
2x2 + 2
x2 + 2
x2 + 4
2x2 + 4
Advertisements
उत्तर
The value of (2x2 + 4) ÷ 2 is x2 + 2.
Explanation:
We have,
`(2x^2 + 4) ÷ 2 = (2x^2 + 4)/2`
= `(2(x^2 + 2))/2` ...[Taking 2 as common]
= x2 + 2
APPEARS IN
संबंधित प्रश्न
Identify the terms, their coefficients for the following expressions.
0.3a − 0.6ab + 0.5b
Write the degree of the following polynomial: 2y2z + 9yz3
In -5x3y2z4 ; write the coefficient of yz2. Also, write the degree of the given algebraic expression.
Fill in the blank:
8x - 5x = ________
Simplify: 25zy—8zy—6zy
Find the sum of: 4x2+ 8xy – 2y2 and 8xy – 5y2 + x2
Common factor of ax2 + bx is ______.
Identify the numerical coefficient of term (other than constant) in the following expression:
100m + 1000n
Identify the numerical coefficient of term (other than constant) in the following expression:
1.2 a + 0.8 b
Identify term which contain x and give the coefficient of x.
x + y + 2
