Advertisements
Advertisements
प्रश्न
Subtract: (a - b) from (a + b)
Advertisements
उत्तर
(a + b) - (a - b) = a + b - a + b = 2b
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Add: t - 8tz, 3tz - z, z - t
From the sum of 4 + 3x and 5 - 4x + 2x2, subtract the sum of 3x2 - 5x and -x2 + 2x + 5.
Add the following algebraic expression:
\[\frac{2}{3}a, \frac{3}{5}a, - \frac{6}{5}a\]
Subtract:
\[\frac{2}{3} y^3 - \frac{2}{7} y^2 - 5 \text { from }\frac{1}{3} y^3 + \frac{5}{7} y^2 + y - 2\]
Add: 8x, 3x
The sum of –7pq and 2pq is ______.
a(b + c) = a × ____ + a × _____.
Add:
2p4 – 3p3 + p2 – 5p + 7, –3p4 – 7p3 – 3p2 – p – 12
The number of scarfs of length half metre that can be made from y metres of cloth is ______.
How much is y4 – 12y2 + y + 14 greater than 17y3 + 34y2 – 51y + 68?
