Question

Найти значение выражения а^2+b^2 при а=2, b=5

Answer 1

A^2+b^2=2^2+5^2=4+25=29

Answer 2

a^2+b^2 при a=2, b=5

2^2+5^2=4+25=29

Answer 3

To find the value of the expression a^2 + b^2 when a = 2 and b = 5, you simply need to substitute these values into the expression and then perform the calculations.

a^2 + b^2 = 2^2 + 5^2

Now, calculate the squares:

a^2 + b^2 = 4 + 25

Finally, add the two numbers:

a^2 + b^2 = 29

So, when a = 2 and b = 5, the value of the expression a^2 + b^2 is 29.