2^x = (-5 ± √79i)/2
r=d(1+g)/p+g
2x=7
24712/39=
(-7-1-8)➗(-14+4+4-2)-[-(-3+2)×(-3-2)]-(-1)
5 x y-3 =
In a survey, 30% of people prefer a new product. If 8 people are surveyed, what is the probability that exactly 5 of them prefer t...
5/74
y^3 + y = 130
50.96 ÷ 5.2
