5 X 4 = 20
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Answer this question… What is the degree of 5x7 - 4x5 + 2x6 - x4? A. 7 B. 6 C. 4 D. 5
x4+100=29x2 x4+100-29x2=0 (X2)2+100-29x2=0 (x2-25)(x2-4)=0 (x+5)(x-5)(x+2)(x-2) x=-5 x=5 x=-2 x=2
1/(5x4) 1/20 (1/5)X4 4/5
X4.
1