Question

Q3. If 6130x782 is divisible by 11,
where xis a digit;what is the value of
xx​

Answer 1

Answer:

x=4

xx=44

x.x=16

is your answer

Answer 2

Answer:

The parathyroid hormone (PTH), secreted by the parathyroid glands, is responsible for regulating blood calcium levels; it is released whenever blood calcium levels are low. PTH increases blood calcium levels by stimulating osteoclasts, which break down bone to release calcium into the blood stream.

I hope it is helpful for you