Required: a. Reconcile book income to taxable income for Timpanogos Incorporated. Be sure to start with book income and identify all of the adjustments necessary to arrive at taxable income. b. Identify each book-tax difference as either permanent (P) or temporary (T). c. Complete Schedule M-1 for Timpanogos. d. Compute Timpanogos Incorporated's tax liability. Required: a. Reconcile book income to taxable income for Timpanogos Incorporated. Be sure to start with book income and identify all of the adjustments necessary to arrive at taxable income. b. Identify each book-tax difference as either permanent (P) or temporary (T). c. Complete Schedule M-1 for Timpanogos. d. Compute Timpanogos Incorporated's tax liability