tina5629955 tina5629955
  • 14-07-2020
  • Mathematics
contestada

consider the perfect square trinomial identity:a^2+2ab+b^2=(a+b)^2

consider the perfect square trinomial identitya22abb2ab2 class=
Relax

Respuesta :

devishri1977
devishri1977 devishri1977
  • 14-07-2020

Answer:

Step-by-step explanation:

x² + 10x + 25

a² +2ab + b² = (a + b)²

b² = 25

b = √25

b = 5

2ab = 2*x*5 = 10x

Answer Link

Otras preguntas

If 571 - 397 = 174, then 174 + 397 = 571. Explain why this statement is true using numbers, pictures, or words.
1. In a pure competition market, producers should produce and sell where P=MC. Why? Why couldn’t they price their product above MC or wherever they want? Explai
What does CDEF mean in math terms
Which factors effect earths climate?
According to the unit, what are three things that affect oil prices today?
the areas of two similar polygons are in the ratio 64:81. find the ratio of the corresponding sides.
A class is made up of 8 boys and 6 girls. Half of the girls wear glasses. A student is selected at random from the class. What is the probability that the s
0.4 greater or less than 0.41
The militarism policy in Europe brought about the feeling that....?????
What marks the border between Narnia and the World of Men? A. a flag B. a lamp-post C. two hills D. a stone