Question

copy pay karo step by step please help me​

Answer 1

Answer:

question 1 Ka answer hai and question 2 Ka answer hai

Answer 2

(i)

2a [6a² - {3a + (2a²- a)}

2a [6a² - {3a + 2a² - a}

2a [6a² - {3a - a + 2a²}

2a [6a² - {2a + 2a²}

2a [6a² - 2a + 2a²]

2a [4a² - 2a ]

By using Distributive Property of Multiplication.

(2a × 4a²) - (2a × 2a)

8a³ - 4a²

4a²(2a - 1)

Ans : 4a²(2a - 1)

(ii)

[ 5x(x + y) + {x - (2x - y)}]

[ 5x(x + y) + {x - 2x + y}]

[ 5x(x + y) + {-x + y}]

[ 5x² + 5xy - x + y]

Ans : 5x² + 5xy - x + y

Hope it helps !!

Mark Brainliest !!