Answer:
Step-by-step explanation:
(x+2)(x-3)
A True
Congruent means to have the same shape and size or when we can cut them out and then match them up completely.
Answer:
see explanation
Step-by-step explanation:
(1)
given
4x² = 81 ( divide both sides by 4 )
x² =
( take the square root of both sides )
x = ±
= ± 
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(2)
subtract 7 from both sides
(4x - 3)² = 32 ( take the square root of both sides )
4x - 3 = ±
= ± 4
Add 3 to both sides
4x = 3 ± 4
( divide both sides by 4 )
x =
± 