Find the zeroes of x power 2 - 49
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x² - 49
x² - ( 7 )²
Using identity :-.
a² - b² = ( a + b ) ( a - b )
( x - 7 ) ( x + 7 )
• ( x - 7 ) = 0
x = 7
• ( x + 7 ) = 0
x = - 7
x² - ( 7 )²
Using identity :-.
a² - b² = ( a + b ) ( a - b )
( x - 7 ) ( x + 7 )
• ( x - 7 ) = 0
x = 7
• ( x + 7 ) = 0
x = - 7
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YOUR SOLUTION IS IN THE ATTACHMENT.
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YOUR SOLUTION IS IN THE ATTACHMENT.
#KEVIN
HOPE IT HELPS YOU ☺
TRY TO MARK IT AS BRAINLEST..
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