asked 93.3k views
5 votes
Jaden's work is shown below. Explain the mistake in his work. Help Jaden to fix his mistake.

(5x2-3x + 1) - (2x2 - 4x - 2)
= 5x²-3x + 1-2x² - 4x - 2
= 5x² - 2x²-3x - 4x +1-2
= 3x² - 7x -1​

asked
User Strugee
by
8.0k points

1 Answer

4 votes
Refer to attached photo.
Jaden's work is shown below. Explain the mistake in his work. Help Jaden to fix his-example-1
answered
User Gerard G
by
9.0k points
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