3 years ago

If x = 5, find the value of a) x2 b) (x + 3)2

Mathematics

1 answer:

PtichkaEL [24]3 years ago

3 0

Answer: a) = 10

b) = 16

Step-by-step explanation:

a) as x = 5 so putting the value of x in given equation

5 multiplied by 2 is equal to 10

b) Putting value of x in given equation

= (5 + 3) 2

According to BODMAS solve the brackets first

= 8 x 2

= 16

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