Вычислите:

1)25(в степени 3/2)-0,25

2)7(в степени 5х+6)=49

Упростите:

1)3cos(во 2 степени)х + 3sin(во 2 степени)х - 6

Решите уравнение:

1)cos2x=-1/2

2)sin2x*tgx+1=3sinx

 

Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.