Find the value of (7x)2
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the answer is 49x² and thanks me
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Correct question:
Find the value of (7x)² [ whole square of 7x]
Answer:
(7x)² = 49x²
Explanation:
Here, given that (7x)² and we have to solve it.
Now,
(7x)² means 7x will multiplied 2 times (i.e 7x × 7x)
Let us doing this
(7x)² = (7x) × (7x)
=> (7 ×7) × ( x × x )
=> 49 × x²
=> 49x²
Therefore,
(7x)² = 49x²
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