How did hitler use the idea of communism to come to power? how else did he rise up? how did hitler eventually become the head of germany?

After WWI, German people needed a ruler who will bring the country back to normal and help the economy. Hitler 100% knew what the German people wanted and came to power. People supported him as he WAS normalizing the economy, producing Volkswagen for them.  Then, he announced that he will being the land lost by Germany in WWI back, which made him even more popular.

answer

explanation

the given equation is

we can rewrite this as:

let

then the equation becomes:

the factors of 8 that sum up to -9 are {-1,-8}

we split the middle term with these factors to obtain,

we factor by grouping to obtain:

apply the zero product property to get:

but