math question so please help
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X-3=0
X=3
Kx^3 + 9x^2 + 4x - 10 =0
K(3)^3 + 9(3)^2 + 4(3) - 10 = 0
27K + 81 + 12 - 10 =0
81 + 12 - 10 = - 27K
83 = - 27K
K = - 83 /27
K = - 3.074
X=3
Kx^3 + 9x^2 + 4x - 10 =0
K(3)^3 + 9(3)^2 + 4(3) - 10 = 0
27K + 81 + 12 - 10 =0
81 + 12 - 10 = - 27K
83 = - 27K
K = - 83 /27
K = - 3.074
mayurcyberzone:
khushboo i send posted question just please soluction
Use remainder theorem to find then remainder when p(x)=9x3 -3x2 + x-5
what is answer its
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