2+t)

March 2022 1 19 Report

Решите неравенство. sin(п+t)-cos(3п/2+t)<1

Answers & Comments

nKrynka
Решениеsin(п+t)-cos(3п/2+t)<1-sint - sint < 1
-2*sint < 1
sint < -1/2
-π - arcsin(-1/2) + 2πn < arcsin(- 1/2) + 2πn, n∈Z
- π - π/6 + 2πn < -π/6 + 2πn, n∈Z
-7π/6 + 2πn < -π/6 + 2πn, n∈Z

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rasshifrujte anagrammu gertavo

soglasny li vy s vyskazyvaniemsochinenie rassuzhdenie prekrasnym mozhet byt lyubo

sochinenie rassuzhdenie prekrasnym mozhet byt lyuboj ugolok prirody v lyuboe vremya g

reshite neravenstvo ax 4x50 v 6x2x2gt0 pozhalujsta ochen srochno

reshite neravenstvo x2 144gt pozhalujsta ochen srochno zaranee spasibo

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