Find two numbers whose sum is 27 and product is 182
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Answers
Answer:
sum of two numbers be 27
sum of two numbers be 27 let one number be "x" other number be ' 27 - x '
product of two numbers = 182
x (27 - x) = 182
27x - x² = 182
x² - 27 +182 =0
x² - 14x - 13x + 182 = 0
x (x - 14 ) - 13 ( x - 14 ) = 0
(x - 14 ) ( x - 13 ) = 0
x - 14 = 0 ( or ) x - 13 = 0
x = 14 or x = 13
x = 14,13
Therefore two numbers are 14,13 ( or ) 13,14 .
hope this helps you
Step-by-step explanation:
sᴜᴍ ᴏғ ᴛᴡᴏ ɴᴜᴍʙᴇʀs ʙᴇ 27
sᴜᴍ ᴏғ ᴛᴡᴏ ɴᴜᴍʙᴇʀs ʙᴇ 27 ʟᴇᴛ ᴏɴᴇ ɴᴜᴍʙᴇʀ ʙᴇ "x" ᴏᴛʜᴇʀ ɴᴜᴍʙᴇʀ ʙᴇ ' 27 - x '
ᴘʀᴏᴅᴜᴄᴛ ᴏғ ᴛᴡᴏ ɴᴜᴍʙᴇʀs = 182
x (27 - x) = 182
27x - x² = 182
x² - 27 +182 =0
x² - 14x - 13x + 182 = 0
x (x - 14 ) - 13 ( x - 14 ) = 0
(x - 14 ) ( x - 13 ) = 0
x - 14 = 0 ( ᴏʀ ) x - 13 = 0
x = 14 ᴏʀ x = 13
x = 14,13
Tʜᴇʀᴇғᴏʀᴇ ᴛᴡᴏ ɴᴜᴍʙᴇʀs ᴀʀᴇ 14,13 ( ᴏʀ ) 13,14 .