Advertisements
Advertisements
प्रश्न
Multiply the following:
15xy2, 17yz2
योग
Advertisements
उत्तर
We have,
15xy2 and 17yz2
15xy2 × 17yz2 = (15 × 17)xy2 × yz2
= 255xy3z2
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 7: Algebraic Expression, Identities and Factorisation - Exercise [पृष्ठ २३०]
APPEARS IN
संबंधित प्रश्न
Obtain the volume of a rectangular box with the following length, breadth, and height, respectively.
5a, 3a2, 7a4
Obtain the volume of a rectangular box with the following length, breadth, and height, respectively.
a, 2b, 3c
Obtain the product of a, − a2, a3
Express each of the following product as a monomials and verify the result for x = 1, y = 2:
\[\left( \frac{2}{5} a^2 b \right) \times \left( - 15 b^2 ac \right) \times \left( - \frac{1}{2} c^2 \right)\]
Multiply : 8ab2 by − 4a3b4
Multiply: x2+ x + 1 by 1 − x
Multiply: `-3/2"x"^5"y"^3` and `4/9"a"^2"x"3"y"`
Multiply: `2"x"+1/2"y"` and `2"x"-1/2"y"`
Multiply the following:
–5a2bc, 11ab, 13abc2
Multiply the following:
–3x2y, (5y – xy)
