Jahlil Corporation has GAAP net income of $$4,689,000,000.$ To compute Jahlil's AFSI, the following items may require adjustment:

Federal income tax expense for book purposes totals $$1,093,100,000.$

MACRS depreciation is $$969,000,000$; book depreciation is $$583,000,000.$

Book net operating loss carryforwards total $$349,000,000.$

Required:

a$.$ Compute Jahlil Corporation's AFSI.

b$.$ If Jahlil's regular tax liability is $$749,400,000,$ compute the corporation's tentative minimum tax, AMT, and total taxility.

Compute tenative minimun tax, AMT, AND total tax liability for part b