Question

factorise and hence find the roots
$2 {x}^{2} - 5x + 3 = 0$
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Answer 1

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$\red{\bold{\underline{\underline{QUESTION:-}}}}$

Q:-factorise:-

$2 {x}^{2} - 5x + 3 = 0$

$\huge\tt\underline\blue{ANSWER }$

------>>>>Here is your answer<<<<--------

$⇛2 {x}^{2} - 5x + 3 = 0$

$⇛2 {x}^{2} - 2x - 3x + 3 = 0$

$⇛2 x(x - 1) - 3(x - 1) = 0$

$⇛(x - 1)(2x - 3) = 0$

$⇛x - 1 = 0$

$⇛2x - 3 = 0$

$⇛x = 1$✓

$⇛x = \frac{3}{2}$✓

Therefore,roots of the given quadratic equation are 1 and 3/2

HOPE IT HELPS YOU..

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Answer 2

Answer:

x=3 and 1/2

Step-by-step explanation:

2x²-5x+3=0

2x²-6x+x+3=0

2x(x-3)-1(x-3)=0

(x-3)(2x-1)=0

Therefore, Either — x-3=0. and, 2x-1=0

x=3. 2x=1

x=1/2

Hope it helps you....

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