Advertisements
Advertisements
Question
Factorise the following expression.
4xy2 – 10x2y + 16x2y2 + 2xy
Advertisements
Solution
We have,
4xy2 – 10x2y + 16x2y2 + 2xy
= 2 × 2xy2 – 2 × 5 × x2y + 2 × 8 × x2y2 + 2xy
= 2xy(2y – 5x + 8xy + 1)
APPEARS IN
RELATED QUESTIONS
Identify the term, their coefficients for the following expression:
7x2yz − 5xy
Subtract the second expression from the first:
2a + b, a + b
Subtract the second expression from the first:
−2b + 2c, b + 3c
Simplify: {9 – (4p – 6q)} – {3q – (5p – 10)}
Factorised form of 23xy – 46x + 54y – 108 is ______.
38x3y2z ÷ 19xy2 is equal to ______.
Write the greatest common factor in the following terms.
–18a2, 108a
Identify the numerical coefficient of term (other than constant) in the following expression:
1.2 a + 0.8 b
Identify term and factor in the expression given below:
5y + 3y2
If (x2y + y2 + 3) is subtracted from (3x2y + 2y2 + 5), then coefficient of y in the result is ______.
