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ans: 1 X+ yX 32 rudbyr 55) Determine a,b,c,d. (7x^8) (y^-6) (z6)] / [(2x^6) (y^-7) (z^-4)3 = a + x^5 + Y^* 32 rudbyr 8) Given

65 68 and for 71 please show steps. thank you
ans:1 - a * **b + y c + zad ans: 4 65) Determine a,b,c,d. [(7x*8) (y^-6) (246)] / [(2x6) (y-7)(z 32 rudbyr -4)] = a * xb * Y
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Answer #1

Given, (7x8 (4-6) (26) = ax ab yezd - 1 Solving Lotos of 0 we have, 760 (9) 6 (2) 6 = 7 (2) 8-6 y 6+7 (2) 6 + 4 2 ( 2 (y jt (68) Now, given, _ C0 + 2x+3 = 2 +2 +3 -0 2 Aim: To determine whether it is true o - tale Thus solving Lolos. of 1 a+22+3 = +Date Page Now, given, Aim: To determine whether it is true or falee There, selving Rins of 6. & & az + xy z yz C = x (z+ y =Given 4 +70+ 2+3. 5x4 + 7x² + 3x²+60+5 x +3 = A x² + Ba² + cx + D + E Aim: To determine E. x+3) 504 + 7x²+3x²+bx+ 5 (5x² - 8​​​​​​

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