Math, asked by khushishekhar23298, 11 months ago

If 1 is the zero of polynomial p(x)= ax^2 - 3 (a-1) -1, then find the value of a.

Answers

Answered by shubanu

6

p of 1=a-3a+3-1
0=-2a+2
2a=2
a=2/2
a=1

Previous Question

Next Question

Similar questions

English, 6 months ago

He was killed by his friend in a fight...

Biology, 6 months ago

Identity the odd one in each group. Give your justification for this. a) Spirogyra, Chlamydomonas, Sargassum, Chlorella b) Funaria, Polytrichum, Shapgnum, Marchantia c) Cedrus, Pinus, Cycas, Zostera d) Reticulate venation, Dorsiventral leavs, vascular cambium, Fibrous root system.

English, 6 months ago

I will get __ books put pronouns from my or its...

Art, 11 months ago

Do you think sending a portrait would carry the same weight in today's society? Do you think if the President sent his picture to an ally of the United States, it would reaffirm any relationship? How is it different today? How has society changed its perception of authority?

Geography, 11 months ago

what would happen if the earth would not rotata...

Math, 1 year ago

what is the hindi meaning of 2 years hence...

Science, 1 year ago

the factors associated with the motion of an object are: force , velocity, acceleration,and momentum .Out of these four factors which one remains constant for all bodies large or small undergoing a free fall...

Math, 1 year ago

In what time will Rs.15625 amount to Rs. 17576 at 4% per annum Compound interest ?