Math, asked by binuadith2, 5 months ago

Evaluate 5tan²A-5sec²A+1

Answers

Answered by sandy1816

10

Answer:

5tan²A-5sec²A+1

=5(tan²A-sec²A)+1

=5(-1)+1

=-5+1=-4

Previous Question

Next Question

Similar questions

Social Sciences, 2 months ago

Indian first experience train...

Math, 2 months ago

Find the smallest number which when added to 5 is exactly divisible by 12, 14 and 18.

English, 2 months ago

ans__________________________...

Math, 5 months ago

Title of the Activity 3: Try This! Direction: Refer to the problem below and answer the following questions. A Music Survey was carried out to find out what types of music a group of people liked. The results wer placed into the following three circles Venn Diagram. Music Survey How many liked... 1. rap only? DANCE 20 2. dance only? 14 5 ROCK 3. rock only? 8 4. rap, rock or dance? 2 5 16 RAP 5.

Math, 5 months ago

The opposite of 2.5 km south ...

Math, 10 months ago

In how many ways the letters of the word "arrange" can be arranged without altering the relative position of vowels and consonants...

History, 10 months ago

In mendeleev periodic table the elements were arranged in the increasing order of their atomic masses however...

History, 10 months ago

I never teach my pupils, i only attempt to provide the conditions in which they can learn." albert einstein explained...