Q. Solve for all values of x by factoring.x2−12x+35=0Answer: x=
Identify a, b, c: Identify a, b, and c in the quadratic equationx2−12x+35=0. Compare x2−12x+35 with ax2+bx+c. a=1b0b1
Find Product and Sum: Find two numbers whose product is a∗c (which is 35) and whose sum is b (which is −12).We need to find two numbers that multiply to 35 and add up to −12.The numbers −5 and −7 satisfy these conditions because:−5×−7=35−5+−7=−12
Write Factored Form: Write the quadratic equation in its factored form using the numbers found in Step 2.The factored form of the equation is:(x−5)(x−7)=0
Solve for x: Solve for x by setting each factor equal to zero.First factor:x−5=0x=5Second factor:x−7=0x=7
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