Question

2X2 X upon 2 square 4 is equal to X upon 244
${3}^{9}$
jskdksks

Answer 1

Done the most easiest one

Answer 2

Answer:

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$\leadsto$Sender's address

$\leadsto$Date

$\leadsto$Receiver's name

$\leadsto$Salutation

$\leadsto$Body of letter

$\leadsto$Complementary close

$\leadsto$Signature of sender