Advertisements
Advertisements
प्रश्न
Evaluate: (6p2 - 8pq + 2q2) (- 5p)
Advertisements
उत्तर
(6p2 - 8pq + 2q2) (- 5p)
= -5p × 6p2 - 5p × (- 8pq) - 5p (2q2)
= - 30p3 + 40p2q - 10pq2
APPEARS IN
संबंधित प्रश्न
Get the algebraic expression in the following case using variables, constants and arithmetic operations.
One-fourth of the product of numbers p and q.
Factorize the following expressions
8x3 y3 + 27a3
Find the value of the following expression: 64x2 + 81y2 + 144xy, when x = 11 and \[y = \frac{4}{3}\]
What must be added to the following expression to make it a whole square?
4x2 − 20x + 20
Write the value of 483 − 303 − 183.
Multiply: (2x - 3y)(2x - 3y)
Divide: 8a2 + 4a - 60 by 2a - 5
Divide: 35a3 + 3a2b - 2ab2 by 5a - b
If x = 2 and y = 3, then find the value of the following expressions
x + y
Number of terms in the expression a2 + bc × d is ______.
