wanderspamlust
wanderspamlust
26-03-2020
Mathematics
contestada
a^2+2ab+b^2=25, find a+b
Respuesta :
ghanami
ghanami
26-03-2020
Answer:
Step-by-step explanation:
hello :
a²+2ab+b²=25,
(a+b)² = 25
a+b=5 or a+b= -5
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
HELP ME PLZZZZ!!!!! It’s just 21 and 22
Q2(i). A line “t” is parallel to 3y = 6x + 9. Find the slope of this line “t”. (ii) Another line “r” is perpendicular to the line 3y = 6x + 9. Find the gradient
A study of 40 white mice showed that their average weight was 3.20 ounces. The standard deviation of the population is 0.8 ounces. Which of the following is the
Can someone please help me with this geometry question
25 POINTS PLEASE HELP!!! DO EVERYTHING!! a. What are the qualities of a good friend? What do you want and need from a friend? What are you willing to give a fri
which of these is an example of quantitative data a. Recording amount of chemicals used in an experiment and any temperature changes observed b.Listing the mat
The vast majority of Americans believe that ________________ is an important marker of adulthood.
What is the slope of the line? slope = -2 slope = -1 slope = 1
Rhodium, a metal used as a catalyst and in jewelry, currently sells for $1500. per troy ounce. If 6.022 x 10^23 rhodium atoms have a mass of 102.9 grams, how ma
similarities and differences between jim and long john silver treasure islandplz answeer
