Solve for x in the equation x^2-10x+25=35.
2 answers:
Answer:


Step-by-step explanation:
the equation is

to solve we need to make the equation equal to zero, for that we substract 35 on each side:

we have now an equation in the general form: 
where



and we find the values for x with the general formula:

substituting known values

since we had a quadratic equation we will have 2 answers, one taking the positive sign and the other with the negative sign:
≈ 10.916
≈ -0.916
So, this is too vague but I'll solve for both quadratic formula and find the discriminant.
Quadratic formula: <span>x=<span>5+<span><span><span>√35 OR</span><span> </span></span>x</span></span></span>=<span>5−<span>√<span>35
Finding the discriminant: 141</span></span></span>
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Step-by-step explanation:
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