How to solve this problem and show steps of solving. Share with your friends Share 0 Saksham Tolani answered this Dear Student, =4216-2/3-1(256)-3/4Since,x-a=1xa=4(63)-23-1(44)-34=46-2-14-3=4×62-43=4(62-42)Since,(a2-b2)=(a-b)(a+b)=4(6-4)(6+4)=4(2)(10)=80 Regards! 1 View Full Answer