Math, asked by ishita164, 1 year ago

find the value of polynomial 5x -4x ^2+3at (x-2)​

Answers

Answered by sachinandmahesh12345
2

Answers

Tarun2906

Tarun2906 Ace

Hiii,

.

.

.If x = 0

Then, 5×0 + 4×(0)^2 +3,

That is ,

= 3.

Hope it may help u ,

SO, Plzz mark it as brainliest.


ishita164: what is the first step step wise I want
ishita164: I can't write these steps in exam please
ishita164: can you explain me please
ishita164: cause tommorow is my exam
Answered by SerenaBochenek
1

The correct answer is "-3".

Step-by-step explanation:

The \ given \ expression \ is:\\5x-4x^2+3\\at \ x-2\\then,x=2\\On \ putting \ the \ value \ of \ "x" \ in \ the \ given \ expression,we \ get\\=5(2)-4(2)^2+3\\=5(2)-4(4)+3\\=10-16+3\\=13-16\\=-3

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https://brainly.in/question/10806224

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