Advertisements
Advertisements
प्रश्न
Add : 18pq – 15pq and 3pq
योग
Advertisements
उत्तर
18pq – 15pq and 3pq
= 18pq + 3pq - 15pq = 21pq - 15pq = 6 pq
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Identify the terms, their coefficients for the following expressions.
3 − pq + qr − rp
Write the degree of the following polynomial:
3y3 − x2y2 + 4x
Group the like term together: 9x2, xy, – 3x2, x2 and – 2xy
Fill in the blank:
The sum of 8a, 6a and 5b = _______.
Find the missing term
_________ × (−15m2n3p) = 45m3n3p2
x + (−x) = 0
Factorised form of r2 – 10r + 21 is ______.
Factorised form of p2 + 30p + 216 is (p + 18)(p – 12).
Factorise the following expression.
6ab + 12bc
Write the coefficient of x2 in the following:
1 + 2x + 3x2 + 4x3
