Advertisements
Advertisements
प्रश्न
Simplify:
p + (− q − r − s) − (p − q − r)
बेरीज
Advertisements
उत्तर
p + (− q − r − s) − (p − q − r)
= p − q − r − s − p + q + r
= p − p − q + q − r + r − s
= − s
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
z ÷ x = ..................
If a = 3, b = 0, c = 2 and d = 1, find the value of a2 + 2b2 − 3c2
If x = 2, y = 5 and z = 4, find the value of the following:
`("x"^2"y"^"x")/"x"`
Simplify:
(15b − 6b) − (8b + 4b)
Simplify:
`"a"−[−{−(a−overline("b"-"c"))}]`
Fill in the blank:
a + b − c + d = a + (...............)
Fill in the blank:
7x + 2z + 4y − 3 = − 3 + 4y + (.............)
If x = 3, y = 2 and z = 1; find the value of y2 – x2 + 6z2
In the context of algebra, what is the primary definition of 'substitution'?
Value of 10 - z² substituting z = 2:
