Question
solve thre equation x^2 + x - 42 = 0
Answers
GPT 3.5
To solve the equation x^2 + x - 42 = 0, we can factorize it.
Factorizing, we need to find two numbers whose product is -42 and sum is 1.
The numbers that satisfy the condition are 7 and -6.
Therefore, we can write the equation as follows:
(x + 7)(x - 6) = 0
Now, set each factor to zero:
x + 7 = 0 or x - 6 = 0
Solving for x:
x = -7 or x = 6
Therefore, the solutions to the equation x^2 + x - 42 = 0 are x = -7 and x = 6.
Factorizing, we need to find two numbers whose product is -42 and sum is 1.
The numbers that satisfy the condition are 7 and -6.
Therefore, we can write the equation as follows:
(x + 7)(x - 6) = 0
Now, set each factor to zero:
x + 7 = 0 or x - 6 = 0
Solving for x:
x = -7 or x = 6
Therefore, the solutions to the equation x^2 + x - 42 = 0 are x = -7 and x = 6.