Divide (3xy)2 by 9xy

Divide (3xy)² by 9xy

योग

`(3xy)^2/(3 xx (3xy)) = (3xy)^2/(3 xx (3xy))`

= `1/3(3xy)^(2-1)`

= `1/3 3xy`

= xy

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अध्याय 3: Algebra - Exercise 3.2 [पृष्ठ ८५]

अध्याय 3 Algebra
Exercise 3.2 | Q 3. (iv) | पृष्ठ ८५

Carry out the following divisions:

−36y³ ÷ 9y²

Carry out the following divisions:

12a⁸b⁸ ÷ (−6a⁶b⁴)

Divide: 24x³y³ by −8y²

Divide: −24x⁴d³ by −2x²d⁵

Divide: 63a⁴b⁵c⁶ by −9a²b⁴c³

Divide x³y² by x²y

Divide 45x³y²z⁴ by (−15xyz)

Statement A: 4x² + 3x – 2 = `2(2x^2 + (3x)/2 - 1)`

Statement B: (2m – 5) – (5 – 2m) = (2m – 5) + (2m – 5)

The cost of a notebook is Rs. 10ab. If Babu has Rs. (5a²b + 20ab² + 40ab). Then how many notebooks can he buy?

What sum of money will earn ₹ 500 as simple interest in 1 year at 5% per annum?