1) y=arctg²3x
2)y-x^5arcsinx
3)y= 1/arccos2x
4)y=arcsinx * arctgx
5)y=arctg⁴√x
6)y=√arctgx⁴
7)y=x * arctgx
8)y= arcsinx + arccosx
9)y=arcsin 2x/1+x²
10)y= x * arcsinx/√1 - x²

Question

Алгебра: 1) y=arctg²3x 2)y-x^5arcsinx 3)y= 1/arccos2x 4)y=arcsinx * arctgx 5)y=arctg⁴√x 6)y=√arctgx⁴ 7)y=x * arctgx 8)y= arcsinx + arccosx 9)y=arcsin 2x/1+x² 10)y= x * arcsinx/√1 - x²​

Darwin111 · Accepted Answer

1. (x²+2x)²-2x²-4x-3=0 x^4+4x³+4x²-2x²-4x-3=0 x^4+4x³+2x²-4x-3=0 x=1 x^4+4x³+2x²-4x-3  I_x-1_ x^4-x³                  I x³+5x²+7x+3      5x³+2x²      5x³-5x²                7x²-4x            7x²-7x                            3x-3                 3x-3                                       0 x³+5x²+7x+3=0 x=-1 x³+5x+7x+3  I_x+1_ x³+x²           I x²+4x+3      4x²+7x      4x²+4x                 3x+3            3x+3                            0 x²+4x+3=0  D=4 x=-1   x=-3 2. 9^x-3^x-6 0 3^(2x)-3^x-6...

1) y=arctg²3x2)y-x^5arcsinx3)y= 1/arccos2x4)y=arcsinx * arctgx5)y=arctg⁴√x6)y=√arctgx⁴7)y=x * arctgx8)y= arcsinx + arccosx9)y=arcsin 2x/1+x²10)y= x * arcsinx/√1 - x²​

MOGZ ответил

1) y=arctg²3x
2)y-x^5arcsinx
3)y= 1/arccos2x
4)y=arcsinx * arctgx
5)y=arctg⁴√x
6)y=√arctgx⁴
7)y=x * arctgx
8)y= arcsinx + arccosx
9)y=arcsin 2x/1+x²
10)y= x * arcsinx/√1 - x²