Question

if x is equal to 1 and Y is equal to zero is the solution of the equation 2 X + root 3 Y - 4 is equal to zero then the value of a is equal to​

Answer 1

SOLUTION

CORRECT QUESTION

If x = 1 and y = 0 is the solution of the equation 2x + √3y - 4a = 0 then the value of a =

EVALUATION

Here the given equation is

2x + √3y - 4a = 0 - - - - - (1)

Now it is given that x = 1 and y = 0 is the solution of the equation

So we have

$\sf (2 \times 1) + ( \sqrt{3} \times 0) - 4a = 0$

$\sf \implies \: 2 - 4a = 0$

$\sf \implies \: 4a = 2$

$\sf \implies \: a = \dfrac{2}{4}$

$\sf \implies \: a = \dfrac{1}{2}$

FINAL ANSWER

$\sf a = \dfrac{1}{2}$

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