Advertisements
Advertisements
प्रश्न
Insert the bracket as indicated:
ab + 2bc − 3ac = 2bc − (...............)
रिकाम्या जागा भरा
उत्तर
ab + 2bc − 3ac = 2bc − (3ac − ab)
shaalaa.com
Concept of Substitution
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
If a = 3, b = 0, c = 2 and d = 1, find the value of 3a + 2b − 6c + 4d
If a = 3, b = 0, c = 2 and d = 1, find the value of 6a − 3b − 4c − 2d
Show that the value of x3 – 8x2 + 12x – 5 is zero, when x = 1.
If x = 2, y = 5 and z = 4, find the value of the following:
`(5"x"^4"y"^2"z"^2)/(2"x"^2)`
Simplify:
(15b − 6b) − (8b + 4b)
Simplify:
`3"x"+(2"x"-overline("x"+2))`
Fill in the blank:
3x − z + y = 3x − (..............)
Fill in the blank:
7x + 2z + 4y − 3 = − 3 + 4y + (.............)
If P = − 12x2 – 10xy + 5y2, Q = 7x2 + 6xy + 2y2, and R = 5x2 + 2xy + 4y2 ; find P + Q + R
If x = − 3, find the value of 2x3 + 8x2 – 15.
