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 ( 44+ )
Otras preguntas
True or False? The music of the ancient world developed similarly and at the same time in all parts of the world.
1.¿Quiénes están en el muelle (deck)? -Susana, Pablo, y Margarita están en el muelle. . . 2.¿En qué parte del mundo (world) están los amigos? -Los amigos están
what type of sentence is the following? is stephen going to the movies? declarative exclamatory interrogative imperative
A long-distance runner wants to achieve his personal best time at the next cross country meet. What type of activity would be the most appropriate to focus on d
Which example possesses mechanical potential energy? A. a taut guitar string B. an oscillating pendulum C. a roller coaster ride D. a child on a swing E. a spee
To implement legislation means to
Where did scientists like Einstein, Bethe, Fermi, Teller, and Bloch emigrate in order to escape persecution and pursue scientific research? a. Italy b. France
Arrange the events from act III of Romeo and Juliet in the order in which they occur in the play. Tiles The Nurse informs Juliet about Tybalt’s death and Romeo’
In a department store the owner paid $15 for 1kg of sugar.The owner marked the price up by 10% for the customers.How much dose he charge for 1kg of sugar
Assume you are rolling two dice: the first one is red and the second one is green. Use a systematic listing to determine the number of ways you can roll the
