If all the primes where (2,3,5) then you can multiply them together to get 30, but then you add 1. Like how 64 is made up of 2x2x2x2x2x2, which can't this new number be made up of multiple smaller...

If all the primes where (2,3,5) then you can multiply them together to get 30, but then you add 1. Like how 64 is made up of 2x2x2x2x2x2, which can't this new number be made up of multiple smaller...

It can't be in a graph and has to be in the statement-reason format. I'll need the equations used as well

Given p is parallel to q, if line AD is parallel to line BE and line CF is parallel to line BE, then angle BAC is congruent to angle EDF?

This is a proof I am trying to do in Geometry and I just can't solve it! Please help!

For any n∈ N, n∉0, define the DFA Mn = ({0, 1, ..., n-1}, {0,1}, δ, 0, {0}), where δ(i,c) = (2i+c) mod n. Prove that L(Mn) = {x | val(x) mod n=0}

Discuss the differences between a coordinate geometry proof and a proof method that does not require coordinate geometry. When would it be appropriate to use a coordinate proof rather than another...

I know to suppose (x^5)+(e^x)=0 has two distinct roots. f(a)=f(b)=0 with a/=b , there exists a c E(a,b). Now I am stuck.

I know to like assume that (x^5)+(e^x)=0 has two distinct roots and then find the contradiction. But am stuck.

Statements: 9 = 4x - 3(x - 2) 9 = 4x - 3x + 6 9 = x + 6 3 = x x = 3 Reasons: Given ...

Given: B is the midpoint of AC and DL Prove: Triangle ADB and Triangle CLB are congruent

Statements: m ⊥ l, n ⊥ l <1 is a right angle <2 is a right angle <1 =~ <2 m || n Reasons: Given ...

Statements 1. Line Segment LA || Line Segment SN 2. <L ≅ <N 3. Line Segment LR ≅ Line Segment NR 4. <LRA ≅ <NRS 5. △LAR ≅ △NSR Reasons 1. Given 2...

Statements: <1 =~ <2 m<1 = m<2 <1 and <2 are a linear pair <1 and <2 are supplementary m<1 + m<2 = 180° m<1 + m<1 = 180° 2 * (m<1)...

Statements m<AQB = m<CQD m<AQB + m<BQC = m<AQC m<CQD + m<BQC = m<BQD m<AQB + m<BQC = m<BQD m<AQC = m<BQD Reasons Given...

Statements AB = DE, BC = CD AB + BC + CD =~ AD DE + CD + BC = BE AB + BC + CD = BE AD = BE Reasons Given ...

Statements BC = 8 line segment BC =~ line segment CD line segment AD =~ line segment CD Reasons Given Transitive...

Statements: l || m <1 =~ <3 <1 and <2 are supplementary <3 and <2 are supplementary a || b Reasons Given Given ...

This is the supposed way of working it out: Expand: (2n+3)^2 - (2n-3)^2 (2n+3)(2n+3) - (2n-3)(2n-3) (4n^2+6n+6n+9) - (2n^2-6n-6n+9) 4n^2+6n+6n+9-2n^2-6n-6n+9 Then...

Show that sup(−xn) = −inf xn for any sequence (xn) in ¯ℜ (Real numbers symbol with a line on its top). Conclude that lim sup(−xn) = −lim inf xn.

Determine the convergence or divergence of the following: 1) ∑ (√(n+1) - √n) 2) ∑ ((√(n+1) - √n) ÷ n) 3) ∑ (sinn) ÷...

Daniel B.

Columbia U Math Student

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Professor at Top University, Politics, Statistics and Programming

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