cos^1(3/2root2)
solve the inequality |x²-1|<=3 step by step
solve the inequality
∣x²−1∣≤3
(-56751153923691129.813-6599069491379982.7647i)/12912836489868724.338
(−2x
2
+7x−3)−(x
4
−3x
+4x
3
−7)
? times ? = 6804
22222222÷
8x ^ 6 + 60x ^ 4 + 150x ^ 2 + 125
1682628.6649
1699237.6683
1711823.1915
1839894.2663
1708277.7621
1589382.6693
40418196310434
6795576.5819
9458903.403
25x^2-10x + 1 ac method
