Question

the square of a number is four more than three times the number . find the number
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Answer 1

Answer:

x = 4 and -1

Step-by-step explanation:

Let the no be ''x''

According to que,

x^2 = 4 + 3x

x^2 - 3x - 4 = 0

x^2 + x - 4x - 4 = 0

x (x + 1) - 4 (x +1) = 0

(x-4) (x+1) = 0

So Values of x are 4 and -1

Hope u get the answer .

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