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D) The area of a rectangle is represented by an algebraic expression 3x²-5x+7 Squate units - Calculate its area when x=3

D) The area of a rectangle is represented by an algebraic expression 3x²-5x+7 Squate units - Calculate its area when x=3
asked 70.6k views
5 votes
D) The area of a rectangle is represented

by an algebraic expression 3x²-5x+7 Squate
units - Calculate its area when x=3

asked
User Confusopoly
by
7.5k points

1 Answer

3 votes

19squate units

Explanation:

=3(3)²-3(5)+7

=3(9)-15+7

=27-15+7

=12+7

=19squate unit

answered
User Parth Vora
by
8.3k points
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