Advertisements
Advertisements
प्रश्न
Multiply the following:
`- 100/9 rs; 3/4 r^3s^2`
योग
उत्तर
We have,
`(-100)/9 rs` and `3/4 r^3s^2`
∴ `(-100)/9 rs xx 3/4 r^3s^2 = ((-100)/9 xx 3/4) rs xx r^3s^2`
= `(-25)/3 xx r^4s^3`
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 7: Algebraic Expression, Identities and Factorisation - Exercise [पृष्ठ २३१]
APPEARS IN
संबंधित प्रश्न
Simplify.
(a2 + 5) (b3 + 3) + 5
Simplify.
(t + s2) (t2 − s)
Simplify.
(x + y) (x2 − xy + y2)
Write the following square of binomial as trinomial: (x + 2)2
Write the following square of binomial as trinomial: (8a + 3b)2
Write the following square of binomial as trinomial: \[\left( \frac{x}{y} - \frac{y}{x} \right)^2\]
Write the following square of binomial as trinomial: \[\left( \frac{2a}{3b} + \frac{2b}{3a} \right)^2\]
Product of 6a2 – 7b + 5ab and 2ab is ______.
p2q + q2r + r2q is a binomial.
Multiply the following:
a, a5, a6
