Question

solve 3xsquare -2x-3=0 by using quadratic equation by formula method ​

Answer 1

Step by step explanation :

First it usually helps to organise it into the form ax^2 + bx + c. With this equation there is no possibility of having a non-zero coefficient for the x^2’s, but I’ll solve it anyway.

First it usually helps to organise it into the form ax^2 + bx + c. With this equation there is no possibility of having a non-zero coefficient for the x^2’s, but I’ll solve it anyway.I will interpret this exactly as it looks with the 2x/3 part treated with precedence. To interpret it another way could lead to division by 0 error.

First it usually helps to organise it into the form ax^2 + bx + c. With this equation there is no possibility of having a non-zero coefficient for the x^2’s, but I’ll solve it anyway.I will interpret this exactly as it looks with the 2x/3 part treated with precedence. To interpret it another way could lead to division by 0 error.A slight rearrangement to: 3x - 2x/3 = -3. This allows manipulation without risking an anomaly with 0.

First it usually helps to organise it into the form ax^2 + bx + c. With this equation there is no possibility of having a non-zero coefficient for the x^2’s, but I’ll solve it anyway.I will interpret this exactly as it looks with the 2x/3 part treated with precedence. To interpret it another way could lead to division by 0 error.A slight rearrangement to: 3x - 2x/3 = -3. This allows manipulation without risking an anomaly with 0.Ditch the fraction so multiply everything by 3: 9x - 2x = -9

First it usually helps to organise it into the form ax^2 + bx + c. With this equation there is no possibility of having a non-zero coefficient for the x^2’s, but I’ll solve it anyway.I will interpret this exactly as it looks with the 2x/3 part treated with precedence. To interpret it another way could lead to division by 0 error.A slight rearrangement to: 3x - 2x/3 = -3. This allows manipulation without risking an anomaly with 0.Ditch the fraction so multiply everything by 3: 9x - 2x = -9You have 7x = -9, so x = -(9/7)

Answer 2

Answer:

a=3 b=-2 c=-3

b²-4ac

(-2)² - 4(3)(-3)

-4 - 36

-32

no real root exist