Advertisements
Advertisements
प्रश्न
Subtract the second expression from the first:
2a + b, a + b
Advertisements
उत्तर
(2a + b) - (a + b)
= 2a + b - a - b
= 2a - a + b - b
= a + 0 = a
APPEARS IN
संबंधित प्रश्न
Identify the term, their coefficients for the following expression:
7x2yz − 5xy
Identify the term, their coefficients for the following expression:
x2 + x + 1
For the following monomials, write its degree: 7y
Fill in the blank:
- 15x + 13x + 8 = ______
Simplify: 9a (2b – 3a + 7c)
Simplify: -5m (-2m + 3n – 7p)
Find the numerical co-efficient of the following term:
– x
Factorise the following expression.
2ax2 + 4axy + 3bx2 + 2ay2 + 6bxy + 3by2
The terms of expression 4x2 – 3xy are ______.
Arjun bought a rectangular plot with length x and breadth y and then sold a triangular part of it whose base is y and height is z. Find the area of the remaining part of the plot.
