CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Jun. 26, 2020	Jun. 28, 2019	Jun. 26, 2020	Jun. 28, 2019
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
Net sales	$ 2,548	$ 3,389	$ 8,911	$ 10,148
Cost of sales	1,841	2,279	6,145	6,806
Gross margin	707	1,110	2,766	3,342
Selling, general, and administrative expenses	321	356	1,040	1,118
Research, development, and engineering expenses	146	158	465	485
Acquisition and integration costs	8	9	27	21
Restructuring and other charges, net	98	67	144	184
Impairment of goodwill			900
Operating income	134	520	190	1,534
Interest income	2	4	13	13
Interest expense	(13)	(13)	(36)	(55)
Other income, net	4	2	20	2
Income from continuing operations before income taxes	127	513	187	1,494
Income tax (expense) benefit	(185)	245	(674)	76
Income (loss) from continuing operations	(58)	758	(487)	1,570
Income (loss) from discontinued operations, net of income taxes	17	(1)	16	(98)
Net income (loss)	$ (41)	$ 757	$ (471)	$ 1,472
Basic earnings (loss) per share:
Income (loss) from continuing operations (in dollars per share)	$ (0.18)	$ 2.25	$ (1.46)	$ 4.63
Income (loss) from discontinued operations (in dollars per share)	0.05		0.05	(0.29)
Net income (loss) (in dollars per share)	(0.12)	2.25	(1.41)	4.34
Diluted earnings (loss) per share:
Income (loss) from continuing operations (in dollars per share)	(0.18)	2.24	(1.46)	4.60
Income (loss) from discontinued operations (in dollars per share)	0.05		0.05	(0.29)
Net income (loss) (in dollars per share)	$ (0.12)	$ 2.23	$ (1.41)	$ 4.32
Weighted-average number of shares outstanding:
Basic (in shares)	330	337	333	339
Diluted (in shares)	330	339	333	341