Advertisements
Advertisements
प्रश्न
Fill in the blank:
2t + r − p − q + s = 2t + r − (..................)
रिक्त स्थान भरें
उत्तर
2t + r − p − q + s = 2t + r − (p + q − s)
shaalaa.com
Concept of Substitution
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Find the value of 2p − 3q + 4r − 8s, when p = 10, q = 8, r = 6, and s = 2
Find the value of 6m − 2n − 5p − 3q, when m = 20, n = 10, p = 2 and q = 9
If x = 2, y = 5 and z = 4, find the value of the following:
`"x"/(2"x"^2)`
Simplify:
x − (y − z) + x + (y − z) + y − (z + x)
Simplify:
x − [y + {x − (y + x)}]
Insert the bracket as indicated:
m + n − p = − (.............)
Insert the bracket as indicated:
ab + 2bc − 3ac = 2bc − (...............)
If x = 3, y = 2 and z = 1; find the value of xy
If x = 3, y = 2 and z = 1; find the value of y2 – x2 + 6z2
If P = − 12x2 – 10xy + 5y2, Q = 7x2 + 6xy + 2y2, and R = 5x2 + 2xy + 4y2 ; find P – Q
