facts: Grapes light on fire in the microwave
Answers
Answered by
3
Answer:
Both grape halves happen to focus the energy to the same tiny point. That intense energy jostles the atoms and molecules at that spot, heating them up so much that they can no longer hold onto their electrons, which turns them into a plasma—and boom, fireball.
Answered by
0
Answer:
oh ok nice
Use the sum-product pattern
3
2
−
2
−
8
=
0
3x^{2}{\color{#c92786}{-2x}}-8=0
3x2−2x−8=0
3
2
+
4
−
6
−
8
=
0
3x^{2}+{\color{#c92786}{4x}}{\color{#c92786}{-6x}}-8=0
3x2+4x−6x−8=0
2
Common factor from the two pairs
(
3
2
+
4
)
+
(
−
6
−
8
)
=
0
(3x^{2}+4x)+(-6x-8)=0
(3x2+4x)+(−6x−8)=0
(
3
+
4
)
−
2
(
3
+
4
)
=
0
x(3x+4)-2(3x+4)=0
x(3x+4)−2(3x+4)=0
3
Rewrite in factored form
(
3
+
4
)
−
2
(
3
+
4
)
=
0
x(3x+4)-2(3x+4)=0
x(3x+4)−2(3x+4)=0
(
−
2
)
(
3
+
4
)
=
0
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