Advertisements
Advertisements
Question
Simplify:
x + y − (x + `overline("y"-"x"))`
Sum
Advertisements
Solution
x + y − (x + `overline("y"-"x"))`
= x + y − (x + y − x)
= x + y − x − y + x
= x − x + x + y − y
= x
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Find the value of 2a + 4b + 5c, when a = 5, b = 10 and c = 20
State true and false:
The value of x + 5 = 6, when x = 1
Simplify:
6a2 + (2a2 − a2) − (a2 − b2)
Simplify:
− (y − x) − (x + y − `overline(2"x"+"y")`)
Fill in the blank:
6p − 5x + q = 6p − (...........)
Fill in the blank:
5a + 4b + 4x − 2c = 4x − (...........)
If x = 3, y = 2 and z = 1; find the value of yx
If x = 3, y = 2 and z = 1; find the value of xy + y2z – 4zx
If P = − 12x2 – 10xy + 5y2, Q = 7x2 + 6xy + 2y2, and R = 5x2 + 2xy + 4y2 ; find P + Q + R
Value of 10 - z² substituting z = 2:
