1.

Find the values of a and b: 2a(3x − 1) + 3(a x + 7) ≡ 36x + b

Answer»

a = 4b = 13Step-by-step explanation:2a(3x − 1) + 3(a x + 7) ≡ 36x + btake 2a(3x − 1) + 3(a x + 7)=> 6AX - 2a +3ax+21=> 9ax-2a+21which is congruent to 36x+B=> 9ax = 36xie, 9a = 36=> a = 36/9 = 4ALSO, 21-2a = b=> 21-2(4) = b=> 21-8 = b=> b=13



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