Given that a = 2, b = 1 and c = 3, find the value of

      

Given that a = 2, b = 1 and c = 3, find the value of

3a22b2+4b2ac+2b33c

  

Answers


John
3a22b2+4b2ac+2b33c

= 3(2)22(1)2×3+4(1)2(2)(3)+2(1)33(3)

= (3×4)(2×3)+(4×1)(6×2)(2×1)(3×3)

= 126+412+29 = 105 = 2
johnmulu answered the question on March 2, 2017 at 14:00


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