Questions LLC
Login
or
Sign Up
Ask a New Question
Math
Algebra
would the GCD for -42a^2 and 7a^5 be 7a?
1 answer
Greatest Common Divisor? How about 7a^2? It goes into 7a^5 a^3 times and also goes into -42a^2 -6 times
You can
ask a new question
or
answer this question
.
Related Questions
How many integers $m$ are there such that $0<m<100$ and $\gcd(m,100)$ is a single-digit number?
17a plus 25b plus 13a minus 7b simplified is:
(1 point) Responses 30a + 18b 30 a + 18 b 48ab 48 ab 42ab + 6ab 42 ab + 6 ab 42a +
please people i need your help.
*Equal squares as large as possible are drawn on a rectangular board measuring 50 cm by 70 cm.
What are the 3 solutions? I'm stuck! 6x=15(mod 21)
a=6,m=21,b=15 d=gcd(6,21)=3 solns. 6x=15(mod 21) 2x=5(mod 7) 21=6(3)+3
If a and b are positive integers, prove that:
ab = gcd(a,b)*lcm(a,b). Can visualize this being true and easily create examples
The Gcd and lcm are 6 and 1080 respectively if the two numbers are 72 and 60,find the third number
GCD (24,20)IS 4. sINCE gcd (4,12) IS 4, THEN gcd (24,20,12) is 4.
use this approach and the euclidean algorithim to find the GCD
here is my equation that I am struggling with (7-42a)(-3/7) the 3/7 is a fraction.
Just multiply -3/7 by each member of the term;
This is a problem concerning GCD.
I need to prove gcd(a,b) = gcd(a,b+a). I always get like like halfway then hit a roadblock
GCD (24,20) IS 4. sINCE gcd(4,12 ) is 4 then GCD (24,2012 IS 4
USE Euclidem LGERITHM TO FIND THE gcd 722, 2413,209