Math, asked by sisijustin884, 1 month ago

find the value of 4y square –2y, if y=–1

Answers

Answered by gothwalshakuntla73

1

Answer:

-4 is the correct answer I hope you.

Answered by khushalkt135

0

Answer:

6

Step-by-step explanation:

4(y)^2-2y

4(-1)^2-2(-1)

4-2(-1)

4+2

6

Previous Question

Next Question

Similar questions

Chemistry, 28 days ago

Q3) Name the following- 1) The process of making yarn from fibre. 2) Two devices used for spinning. 3) The process in which two sets of yarn are woven to make fabric. 4) The device used in weaving. Q4) Some terms related to fabrics are jumbled up and given below. Write them in the correct form. a) ONTTOC---------------------- b) SINNPING-------------------- c)...

World Languages, 28 days ago

Please see the attachment!!!

English, 28 days ago

was his idea successful? how do you know? bin Austin's...

Math, 1 month ago

$\sqrt{8 + \sqrt{28} } - \sqrt{8 - \sqrt{28} } \div \sqrt{8 + \sqrt{28} } + \sqrt{8 - \sqrt{28 } }$ ...

Math, 1 month ago

from the top of a building 50√3 M high the angle of depression of a car on the ground is observeved be 60°.find the distance of the car from the foot of a building. please help me to this answer please...

English, 8 months ago

define bird ...........

Hindi, 8 months ago

bharat sanskrti ki 2 visheta tye...

Social Sciences, 8 months ago

please just solve from question 13 :( i will make him the brainliest do not solve from 1 to 12 que...