r/askmath

: "Are these limits correct?"

: "What is the actual answer?"

: "Is the correct answer 22 or 24"

: "Can anyone solve?"

: "Where is the mistake in -1=(-1)^1=(-1)^(2/2)=((-1)^2)^(1/2)=sqrt((-1)^2)=sqrt(1)=1 ?"

: "Is there a name for a number that is not divisible by an odd number?"

: "Is there really not even complex solution for this equation?"

: "Why doesn’t a normal distribution have a y-axis?"

: "How can the answer be exactly 20"

: "is it possible to "limit a factorial"?"

: "Calculating minimum possible amount of votes from percentage of votes per option"

: "Is (a) correct? If so or if not could you guys explain please?"

: "Does this simplify to 1"

: "How many holes?"

: "Is the point on the graph also considered a local minimum?"

: "(∀x ∈ ℕ ∃y ∈ ℕ) √ y = x Is this proposition false? My maths teacher said it was true but if it is the square root of 2 or 47, it gives us a real number."

: "How are the x-intercepts and turning points achieved in this question?"

: "Are the answers wrong or am I just stupid?"

: "What statements are true for ANY number?"

: "F is a finite field with I as the unity and 48I = 0 88I = 0 Find char F."