Simplify the expression below.
(3-13)²+14/4²-5·2

Calculate the difference, Reduce the fraction with 2, Multiply the numbers

(-10)^2+(7/2)^2-10

To raise a fraction to a power, raise the numerator and denominator to that power

100+49/4 -10

Calculate the sum

409/4

Or

102 1/4

Or

102.25

To send a message to a friend just search his or her username in the message section. There will be two options present, one to follow and another to message on app. If you are using website then there will be the options like send invitation and send message. Click on the message icon to message him. Please mark me brainliest, I really need it. I hope this helps!

Step-by-step explanation:

To send a message to a friend just search his or her username in the message section. There will be two options present, one to follow and another to message on app. If you are using website then there will be the options like send invitation and send message. Click on the message icon to message him. Please mark me brainliest, I really need it. I hope this helps!