Solve for x
x^2 = 65/49
Explain if you can too.
2 answers:
Answer:
I will try to solve your question
=
49
65
2 Take the cube root of both sides.
x
=
6
5
4
9
3
x=
3
√
49
65
3 Use Division Distributive Property:
(
x
y
)
a
=
x
a
y
a
(
y
x
)
a
=
y
a
x
a
.
x
=
6
5
3
4
9
3
x=
3
√
49
3
√
65
4 Rewrite
4
9
49 as
7
2
7
2
.
x
=
6
5
3
7
2
3
x=
3
√
7
2
3
√
65
5 Use this rule:
(
x
a
)
b
=
x
a
b
(x
a
)
b
=x
ab
.
x
=
6
5
3
7
2
3
x=
7
3
2
3
√
65
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