Question

solve the equation
x^2=4​

Answer 1

Answer:

x=-+2

please mark my answer as brainliest

Answer 2

➪ᴍᴏᴠʀ ᴛᴇʀᴍs ᴛᴏ ᴛʜᴇ ʟᴇғᴛ sɪᴅᴇ

${x}^{2} = 4$

${x}^{2} - 4 = 0$

➪ᴜsᴇ ᴛʜᴇ sᴜᴍ ᴘʀᴏᴅᴜᴄᴛ ᴘᴀᴛᴛᴇʀɴ

${x}^{2} - 4 = 0$

➪ғᴀᴄᴛᴏʀ

$(x - 2)(x + 2) = 0$

➪ᴄʀᴇᴀᴛᴇ ᴛᴡᴏ sᴇᴘᴇʀᴀᴛᴇ ᴇǫᴜᴀᴛɪᴏɴs

$x - 2 = 0$

$x + 2 = 0$

➪sᴏʟᴠᴇ

$x = 2$

$x = - 2$

$solution \:$

$x = 2$

$x = - 2$