A = x²yzî- 2xz3j+ xz² k B = 2xî+ yj- x² k a2 - (A × B) дхду FİND THİS (1,0, –2) ON POİNT
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A: I have written formula for Schwarz inequality and triangular inequality
A=(x^2)yzi-2x(z^3)j+z(z^2)k
B=2xi+yj-(x^2)k
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