Advertisements
Advertisements
प्रश्न
Add : a + b and 2a + 3b
Advertisements
उत्तर
a + b and 2a + 3b
= a + b + 2a + 3b
= a + 2a + b + 3b = 3a + 4b
APPEARS IN
संबंधित प्रश्न
Identify the term, their coefficients for the following expression:
x2 + x + 1
Group the like term together: 9x2, xy, – 3x2, x2 and – 2xy
In -5x3y2z4 ; write the coefficient of y2 Also, write the degree of the given algebraic expression.
In -5x3y2z4 ; write the coefficient of yz2. Also, write the degree of the given algebraic expression.
Find the sum of: 3x + 8y + 7z, 6y + 4z- 2x and 3y – 4x + 6z
Find the sum of: 11 and -by
Simplify: - 2x (x + y) + x2
Identify the numerical coefficient of term (other than constant) in the following expression:
1.2 a + 0.8 b
Identify term which contain x and give the coefficient of x.
7x + xy2
Identify term and factor in the expression given below:
xy + 2x2y2
