Theory of equations (mathematics -IIA)
7 videos • 44 views • by Mana study
1
If the product of the roots of 4x³+16x²-9x-a=0 is 9,then find a. |Theory of equation | #intermediate
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2
If α,β,and γ are the roots of x³-2x²+3x-4=0, then find (i)Σα²β² (ii)Σα²β+Σαβ² #intermediate
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3
If 1,1,α are the roots of x³-6x²+9x-4=0 then find α.| Theory of equation |#intermediate
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4
Find the quotient and remainder when x4-11x³+44x²-76x+48 is divided by x²-7x+12 #intermediate
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5
From the equation whose roots are 2+-√3,1+-2i | Theory of equation | #intermediate
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6
If α,ẞ,1 are the roots of x³-2x²-5x+6=0, then find α and β |Theory of equation| #intermediate
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7
If -1, 2 and α are the roots of 2x²+x²-7x-6=0 then find α.| Theory of equation | #inter.
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