A polynomial function h(x) with integer coefficients has a leading coefficient of 9 and a constant term of 7. According to the Rational Root Theorem, which of the following are
possible roots of h(x)?

What are you asking ?

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)