12-09-2021
Mathematics

contestada

Replace * with a monomial so that the trinomial may be represented by a square of a binomial:
1) * + 28a + 49
2) 36 - 24x + *
3) 6.25a^2 + * + 1/4b^2
4) * + 2bc + 100c^2

Respuesta :

ranjukerungkamalkeru ranjukerungkamalkeru

12-09-2021

Answer:

1) 4a^2+ 28a+49

2) 36-24x+4x^2

Step-by-step explanation:

1) (2a)^2 +2.2a.7+(7)^2

2) (6)^2-2.6.2x+(2x)^2

Answer Link

Otras preguntas

What is the order of 5x10^4 , 7x10^-5 , 3x10^-9 , 8x10^4 from least to greatest?

During the French Revolution, many people became more secular, meaning they most likely placed less importance on religion. were less inclined to support the c

Which of the following would you expect to find in an e-mail address?

music during 1960s and 1970s was predominately

if B equals 3 then B -2 is equivalent to what

jeff pizza is cut into 8 equal pieces. he eats 1/2 of it. Samantha says he ate 2/8 of the pizza. how did she get the answer?

if you can buy 1/2 of a gallon of milk for $3 how many gallons can you buy for $5 write your answer as a fraction of a gallon

To prepare for an important midterm, Zoe studies 90 minutes each night for five nights. Zoe's method exemplifies:

34+x=46;x=12 is this problem a solution

what's the difference between earned income and unearned income