Question

i) बेरीज करा.
(2x²-3x+5 ) + (3x²+3x -5)​

Answer 1

Explanation:

Given :-

(2x²-3x+5 ) + (3x²+3x -5)

To find :-

बेरीज करा

Solution :-

Method -1:-

(2x²-3x+5 ) + (3x²+3x -5)

=> 2x²-3x+5 + 3x²+3x -5

=> (2x²+3x²)+(-3x+3x)+(5-5)

=> 5x²+0+0

=> 5x²

Method-2 :-

(2x²-3x+5 ) + (3x²+3x -5)

2x²-3x+5

3x²+3x-5

(+)

________

5x²+0+0

________

Answer:-

(2x²-3x+5 ) + (3x²+3x -5) = 5x²