Question

SECTION - B
‘খ’ -শাখা
Find the roots of the following equation
তলৰ সমীকৰণটোৰ মূল নির্ণয় কৰা ?
নীচের সমীকরণটির মূল নির্ণয় করাে ?
2x2 + x - 6 = 0​

Answer 1

Answer:

x = 2

Step-by-step explanation:

$2 \times 2 + x - 6 = 0$

$4 + x - 6 = 0$

$4 - 6 + x = 0$

$- 2 + x = 0$

$x = 0 + ( + 2)$

We know, that the sign changes on transposition.

$x = 2$