Advertisements
Advertisements
प्रश्न
Sum of x and y is x + y.
विकल्प
True
False
Advertisements
उत्तर
This statement is True.
Explanation:
In mathematics, sum means addition.
When we add two numbers or variables, say x and y, their sum is written as x + y
This is the algebraic expression for the sum of x and y.
APPEARS IN
संबंधित प्रश्न
Simplify combining like terms: 21b − 32 + 7b − 20b
Add: 5m - 7n, 3n - 4m + 2, 2m - 3mn - 5
Add: 4x2y, - 3xy2, - 5xy2, 5x2y
Subtract: -x2 + 10x - 5 from 5x - 10
What should be subtracted from 2a + 8b + 10 to get - 3a + 7b + 16?
Add the following algebraic expression:
3a2b, − 4a2b, 9a2b
Add the following algebraic expression:
\[\frac{11}{2}xy + \frac{12}{5}y + \frac{13}{7}x, - \frac{11}{2}y - \frac{12}{5}x - \frac{13}{7}xy\]
Subtract:
2x3 − 4x2 + 3x + 5 from 4x3 + x2 + x + 6
Find the expression to be added with 5a – 3b – 2c to get a – 4b – 2c?
Add the following expressions:
p2 – 7pq – q2 and –3p2 – 2pq + 7q2
