Advertisements
Advertisements
प्रश्न
The value of (2x2 + 4) ÷ 2 is ______.
पर्याय
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
For the following monomials, write its degree: 3m3n4
Find the sum of: 5x2 – 2xy + 3y2 and – 2x2 + 5xy + 9y2 and 3x2 -xy- 4y2
Find the sum of: 4x3 + 2x2 – x + 1, 2x3 – 5x2 – 3x + 6, x2 + 8 and 5x3 – 7x
Simplify: `2"a" +(6 - bar("a" - "b"))`
Simplify: `"p"^2 - ["x"^2 - {"x"^2 - ("q"^2 - bar("x"^2 - "q"^2)) - "2y"^2}]`
Volume of a rectangular box with l = b = h = 2x is ______.
Number of terms in the expression 3x2y – 2y2z – z2x + 5 is ______.
The terms of expression 4x2 – 3xy are ______.
If (x2y + y2 + 3) is subtracted from (3x2y + 2y2 + 5), then coefficient of y in the result is ______.
– a – b – c is same as – a – (______).
