Advertisements
Advertisements
प्रश्न
Divide: 3y3 - 9ay2 - 6ab2y by -3y
Advertisements
उत्तर
`(3y^3 - 9ay^2 - 6ab^2y)/(-3y)`
Write the division term by term:
`(3y^3)/(-3y) - (9ay^2)/(-3y) - (6ab^2y)/(-3y)`
Simplify each term
1. For `(3y^3)/(-3y): (3y^3)/(-3y) = -y^2`
2. For `(9ay^2)/(-3y): (9ay^2)/(-3y) = -3ay`
3. For `(6ab^2y)/(-3y) = -2ab^2`
Combine all the simplified terms:
−y2 + 3ay + 2ab2
APPEARS IN
संबंधित प्रश्न
Factorize : x2 + y - xy - x
Factorize xy9 - yx9
Factorize the following expressions:
a3 + 3a2b + 3ab2 + b3 - 8
Write the number of the term of the following polynomial.
ax ÷ 4 – 7
Multiply: (2x - 3y)(2x - 3y)
Express the following as an algebraic expression:
The subtraction of 5m from 3n and then adding 9p to it.
Find the average (A) of four quantities p, q, r and s. If A = 6, p = 3, q = 5 and r = 7; find the value of s.
Write the coefficient of x2 and x in the following polynomials
πx2 – x + 2
A taxi service charges ₹ 8 per km and levies a fixed charge of ₹ 50. Write an algebraic expression for the above situation, if the taxi is hired for x km.
Rohan’s mother gave him ₹ 3xy2 and his father gave him ₹ 5(xy2 + 2). Out of this total money he spent ₹ (10 – 3xy2) on his birthday party. How much money is left with him?
