Question

The standard form of the quadratic equation 3x2 = 4(5x − 3) is​

Answer 1

Answer:

20x - 12 = 6

20x = 6 + 12 = 18

X = 18/20 = 9/10

Answer 2

Step-by-step explanation:

${\Large{\mathfrak{\underline{\orange{Solution:-}}}}}$

We know that the standard form of quadratic equation is ax² + bx + c

Therefore, the given equation should be like this in standard form :-

${\bold{\sf{: \: ⟹ \: \: \: \: \: 3x² \: = \: 4(5x \: − \: 3)}}}$

${\bold{\sf{: \: ⟹ \: \: \: \: \: 3x² \: = \: 20x \: − \: 12}}}$

${\bold{\sf{: \: ⟹ \: \: \: \: \: 3x² \: - \: 20x \: - \: 12}}}$