Answer: a. 55
Step-by-step explanation:
The formula to find the geometeric mean between two numbers a and b is given by :-
The given numbers are : 275 and 11
The geometric mean of 275 and 11 is given by :-
Hence, the geometric mean of 275 and 11 is 55.
So , the correct option is a. 55 .
Answer:
5-(1+5)= -1
-2(1+4)=-10
Step-by-step explanation:
Step-by-step explanation:
20x+5=24x-1
4x=6
x=3/2
No your supposed to do the math and cancel out each nunber until you find y
Answer:
Step-by-step explanation:
From the question we are told that
Matrix is given as
Generally let the change in matrix be given as X
Matlab output
Generally the matrix that makes row 2 of matrix A equal to first row of A multiplied by the negative of the first element of row 2 plus the original row is