Math, asked by balasharahan, 4 months ago

2. Solve: 9x2-1 = 0.

Answers

Answered by waqarahmed2005

0

Answer:

9 x square=1( multiplying half on both powers)

9 x=1

x=+-1/9. ans

Answered by Himshikha1890

0

Answer:

Rewrite

9

x

2

as

(

3

x

)

2

.

(

3

x

)

2

−

1

=

0

Step-by-step explanation:

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