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If a,b,c are different from 0, a is different from c and (a2+b2)/(b2+c2)=a/c. Prove a2+b2+c2 cannot be a composite number

IF, 3 2X+4 + 1 = 2 * 3 X+2, FIND X

Given an array A of numbers of length n (indexed starting at 0), verify that the following pseu-docode program returns the index of the smallest element in the array. What is the LOOP invariant Hint: You should have more than one component to your loop invariant, and both minVal and minLoc should appear somewhere in the invariants. def findMin(A): n = length(A) minVal = A[0] minLoc = 0 for (i = 1, i

If x,y,z>0 prove: (x/(x+y))2+(y/(y+z))2+(z/(z+x))2>=3/4

(x-2)3/3=-9/(x-2)

How can I find the answers to these:

x2 + y2 = 29

y - x = 3

I can do these when there's no ^2 terms by cancelling by now I'm confused

prove that ac ≅ bd (mod n).

Given an integer K and a sequence integers, list the K largest integers from that sequence using c++

Doing a practice assignment right now and I'm very confused on how one would do this

Determine an equation for the family of functions, in simplified form, of a quartic with the following zeros -2 (plus or minus) square root 3 and 4 (plus or minus) square root 3

Determine an equation for the family member whose graph passes through the point (-1, 1). (2 marks)

Hey can anyone help me with this question? "Show that x+a is a factor of the polynomial P(x)=(x+a)4+(x+c)4-(a-c)4