If 3-13+1 = a-b3, then(a) a = 2, b =1(b) a = 2, b =−1(c) a = −2, b = 1(d) a = b = 1

If 3-13+1 = a-b3, then(a) a = 2, b =1(b) a = 2, b =−1(c) a = −2, b

1.	If 3-13+1 = a-b3, then(a) a = 2, b =1(b) a = 2, b =−1(c) a = −2, b = 1(d) a = b = 1
Answer» If $\frac{\sqrt{3 - 1}}{\sqrt{3} + 1}$ = $a - b \sqrt{3}$ , then (a) a = 2, b =1 (b) a = 2, b =−1 (c) a = −2, b = 1 (d) a = b = 1