Question

3) If (75 + 3)2 = a + b/5, then
A. a = 14, b = 6
B. a = 8, b = 3​

Answer 1

Answer:

In mathematics, the additive inverse of a number a is the number that, when added to a, yields zero. This number is also known as the opposite (number),[1] sign change,[2] and negation.[3] For a real number, it reverses its sign: the additive inverse (opposite number) of a positive number is negative, and the additive inverse of a negative number is positive. Zero is the additive inverse of itself.

Answer 2

The Tropic of Cancer, which occurs at the latitude approximately 23°27′ N of the terrestrial Equator, corresponds to the northernmost declination of the Sun's ecliptic to the celestial equator. ... Encyclopædia Britannica, Inc. Earth's orbit around the Sun. Earth's orbit around the Sun.