What is the sum of (4x2 – 10x + 3) and (-6x2 + 10x + 12)
1 answer:
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Example:
7x7x7x7x7x7x7x7x7x7x7x7=84
there are 12 sevens
u put the deleted number as the big number (7) and the number of repeated numbers as the smaller sized number which is called the exponent (12)
7x7x7x7x7x7x7x7x7x7x7x7=84
there are 12 sevens
u put the deleted number as the big number (7) and the number of repeated numbers as the smaller sized number which is called the exponent (12)
Your answer is (a) because 4 times 2 is 8 but since it's negative 2 it's negative 8
