Find (9.3 × 106) + (1.8 × 104). Express your answer in scientific notation. 1.674 × 1011
9.318 × 106
1.11 × 104
7.5 × 102

IF YOU GET THIS RIGHT I WILL GIVE YOU A BRAINIST!

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?