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2. For the same B as in Q1, find B2 approximately usingcalculus.
*SOLVE JUST QUESTION 2*
1. If B=⎝⎛​10−30−10​10−610−310−9−1+10−6​1−10−9−10−900​10−61−10−3−10−6−10−3​⎠⎞​ find B−1 approximately using calculus. (Hint: J2n​! ) 2. For the same B as in Q1, find B2 approximately using calculus.