Math, asked by gkotur8893, 10 months ago

Prove that
tan(180°/4+A)+tan(180°/4-A)= 2sec2A

Answers

Answered by rajas1111

0

Step-by-step explanation:

.........,.,..,.,..,.,., , ,.,.,..,.,.,.,.,..,.,.,.,.,..,.,.,.,..,..,

Previous Question

Next Question

Similar questions

English, 5 months ago

Imagine you are out on the open sea in a boat with waves rising all around you. Would you feel scared or excited? Write a paragraph in about eighty words describing your experience of the sea voyage.

Math, 5 months ago

if (a²+a)=(a²+a),then a=........ 3 9 a) 3,b)9,c)12,d)6...

Chemistry, 5 months ago

how to do this? please name the compound is in the question...

Hindi, 10 months ago

आपके घर का पता बदल गया है ,अपने प्रधानाचार्य को बस रूट बदलने के लिए प्रार्थना पत्र लिखें.please answer this question.. It's very urgent..... plz guys..... This this very urgent..... Becuz it's a homework...

Physics, 10 months ago

Two persons p and q are standing at a distance of 100 m from a high wall as shown in the figure when p give the clap the time interval between two direct and reflected sound hereby q is 0.2 seconds if the speed of the sound is 340 metre per second then the distance between the p and q is what...

Psychology, 1 year ago

✴✳HEY BUDDIES...✨✔ ⏩My question .... solve it.. explanation compulsory ✅✅✅ don't spam ❌...

Math, 1 year ago

a society needed rupees 185 36000 to buy a property is collected rupees 725 3840 as membership fee to car loan of rupees 16 75450 from a bank and collected rupees 29376 80 as donation how much money the society screenshot of...

Biology, 1 year ago

give an example for geitonogamy...