How to find the vertex of this parabola y = - x 2 - 2...

d1di9u01

d1di9u01

Answered question

2023-02-25

How to find the vertex of this parabola y = - x 2 - 2 x - 5 ?

Answer & Explanation

Julien Zavala

Julien Zavala

Beginner2023-02-26Added 7 answers

Find the integral of tan2x.
∫tan2xdx=∫sec2x-1dx∵sec2x-tan2x=1∫tan2xdx=tanx-x+C∵∫sec2xdx=tanx,∫1dx=x.
Thus, the required integral is ∫tan2xdx=tanx-x+C ,where C is a constant of integration .

Do you have a similar question?

Recalculate according to your conditions!

Ask your question.
Get an expert answer.

Let our experts help you. Answer in as fast as 15 minutes.

Didn't find what you were looking for?

Product

Company

Connect with us

Get Plainmath App

Plainmath Logo

Louki Akrita, 23, Bellapais Court, Flat/Office 46, 1100, Nicosia, Cyprus

Cyprus reg.number: ΗΕ 419361

E-mail us: support@plainmath.net

Our Service is useful for:

Plainmath is a platform aimed to help users to understand how to solve math problems by providing accumulated knowledge on different topics and accessible examples. Plainmath.net is owned and operated by RADIOPLUS EXPERTS LTD.

2023 Plainmath. All rights reserved