Question

the question is find the value of a and b i) 5+2√3 upon7+4√3= a-6√3 ​

Answer 1

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Answer 2

Step-by-step explanation:

5+2√3/7+4√3=a-6√3

5+3√3×7-4√3/7+4√3×7-4√3=a-6√3

35-20√3+14√3-8×3/(7)²-(4√3)²=a-6√3

11-6√3/49-48=a-6√3

11-6√3=a-6√3

the value of A = 11