mathematicians have been searching for a formula that yeilds prime numbers. One such formula was x^2-x+41. Select some numbers for x, substitute them...

mathematicians have been searching for a formula that yeilds prime numbers. One such formula was x^2-x+41. Select some numbers for x, substitute them in the formula, and see if prime numbers occur. try to find a number for x that when substituted in the formual yields a composite number.