If f(x)=2x^(2)+3 and g(x)=x^(2)-7, find (f-g)(x). a.)3x^(2)-10 b.)3x^(2)-4 c.)x^(2)+10 d.)x^(2)-4

Without multiplying, tell which product is larger and why. 5 × 1/3 or 5 × 2/3 a)5 × 1/3 because 1/3 is less than 2/3 b) 5 × 1/3 because 1/3 is greater than 2/3 c) 5 × 2/3 because 1/3 is less than 23 d) 5 × 23 because 1/3 is greater than 2/3