Problemi più comuni
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24701 求解x 28=3s+3k
24702 求解x 2a+2b+2d=164
24703 求解x 2x+7y=30
24704 求解x 2x+y=40
24705 求解x 2x-3<-1
24706 求解x 2x-5=5x+10
24707 求解x 2x-5=5x+4
24708 求解x 2y-7=4/3y+8
24709 求解x 3(2x-2)-2x<2(3+2x)-8
24710 求解x 3(4m-1)+7>28
24711 求解x 3.4(5x-1)<5.4
24712 求解x 3(x-2)>-9
24713 求解x -3|6-x|=12
24714 求解x 3|x+5|+4<16
24715 求解x 3-19/x+6/(x^2)=0
24716 求解x 3=|2x-1|
24717 求解x 3a-(a-1)=4a+15
24718 求解x 3x-14<4x+7
24719 求解x -3x-3=-21
24720 求解x -3x-4>20
24721 求解x 4(2w-4)=6(w+1)+2(w-11)
24722 求解x 4x^2+11x-3<0
24723 求解x 4x^2-20x+25=7
24724 求解x 4+2e^(5x)=28
24725 求解x 400000<-2p^2+6000p
24726 求解x 4x(x-8)<2(2x-1)(x-9)
24727 求解x 4x+1=9
24728 求解x 5(2g-8)=7
24729 求解x 5(m-4)+4<39
24730 求解x 5(0.5)^x+1=21
24731 求解x 5n-10-3n>7n+20
24732 求解x 5r-7<-7
24733 求解x 5x-2<2x^2
24734 求解x 6=20-x
24735 求解x 64=-8y
24736 求解x 6-4x>x+2
24737 求解x 6x-5=4x+4
24738 求解x 7<3x-2
24739 求解x -7k=-42
24740 求解x 7x+1<2x-4
24741 求解x 8+ radice quadrata di 2x=5
24742 求解x 8-2x>14
24743 求解x 8x-14=3x-15
24744 求解x 8x-y=9
24745 求解x 9|5m+10|=-90
24746 求解x 9|w+8|+6>33
24747 求解x 9v-8=40v-14
24748 求解x 9x-5<8x+13
24749 求解x y<3x
24750 求解x y=0
24751 求解x y=5
24752 求解x y=-5
24753 求解x cos(x)>0
24754 求解x cot(x)=2/3*(whensin(x))>0
24755 求解x csc(x)=6tan(x)<0
24756 求解x csc(x)=5/2*sec(x)<0
24757 求解x logaritmo di (5(3-6x))/(x-2)<2
24758 求解x m<x=-50
24759 求解x sec(x)=( radice quadrata di 26)/5*sin(x)<0
24760 求解x sec(x)=sin(x)>0
24761 求解x sin(x)=12/13<0
24762 求解x sin(x)=-2/3*tan(x)>0
24763 求解x sin(x)=2/7*tan(x)>0
24764 求解x x(1- logaritmo naturale di x)>0
24765 求解x x(x+4)(x-3)=0
24766 求解x -sin(4x)>0
24767 求解x sin(theta)<0
24768 求解x sin(x)+ radice quadrata di 3cos(x)<0
24769 求解x sin(x)+ radice quadrata di 3cos(x)-1<0
24770 求解x sin(x)+sin(2x)>0
24771 求解x sin(x)>cos(x)
24772 求解x tan(x)=1/9*csc(x)<0
24773 求解x tan(-7/15)sec(x)>0
24774 求解@VAR ((cos(t))/(1+sin(t)))=((1-sin(t))/(cos(t)))
24775 求解x ((cos(x)+cot(x))/(csc(x)+1))=csc(x)
24776 求解@VAR (1+tan(u)^2)(1-sin(u)^2)=1
24777 求解x (2x-7)(x+8)=0
24778 求解@VAR (3n-5)=-10(3n-5)+35
24779 求解x (cot(x)-1)(csc(xx)+1)=0
24780 求解x (cot(x)-1)(sin(x)+1)=0
24781 求解x (sin(x)+0.2)(cos(2x)-1)=0
24782 Valutare csc(-(3pi)/4)
24783 求解x x=(3pi)/2
24784 求解x x=(-5pi)/8
24785 求解x x=arccot(-4/3)
24786 Valutare sin(arctan(-5/12))
24787 求解x x=-50
24788 求解x (( radice quadrata di pi)/6)^2+sin(x)=1
24789 求解x (1+cos(4x))/(1-cos(4x))=cot(2x)^2
24790 求解@VAR (2cos(t)-4sin(t))^2+(4cos(t)+2sin(t))^2=20
24791 求解x (3pi)/4+2npi=12sin(x)cos(x)-3 radice quadrata di 2
24792 求解x (4sin(x))/(1-sin(x)^2)=(1+sin(x))/(1-sin(x))+(sin(x)-1)/(1+sin(x))
24793 求解x (7sin(x))^2-(4sin(2x))/(cos(x))=-1
24794 求解x (cos(x)-sin(x))^2=cos(x)^2+sin(x)^2
24795 Trovare la Cosecante Dato il Punto (-5,12)
24796 求解@VAR (sec(a)-tan(a))^2=(1-sin(a))/(1+sin(a))
24797 求解x (sin(x)+cos(x))^2=1+sin(2x)
24798 求解x (sin(x)-cos(x))^2=1-sin(2x)
24799 求解x ( radice quadrata di 2- radice quadrata di 2i)/2=(( radice quadrata di 2)/(1-i))^x
24800 求解x -( radice quadrata di 3)/2+3cos(x)=4cos(x)
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