Answer:
54
Step-by-step explanation:
8*3+5*8-2*5
24+40-10
64-10
54
Answer could be 2 or 20
Step-by-step explanation:
(8 + -5)6 - -5(4)
8+-5=3
6 x 3=18
-5(4)=20
The mistake he did, was in calculating powers, when 12 is taken to numerator it becomes -12 and 6-12 is -6 and not 6 so power of x should be -6 i.e x^-6 and not x^6
So, the correct answer is
Step-by-step explanation:
We need to simplify:
Solving:
Multiplying power with the terms inside the bracket.
Now combining powers of same variable i.e if
Solving:
The exponent rule says: if
The mistake he did, was in calculating powers, when 12 is taken to numerator it becomes -12 and 6-12 is -6 and not 6 so power of x should be -6 i.e x^-6 and not x^6
So, the correct answer is
Keywords: Exponents
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No. A scalene triangle is a triangle w/ all different side lengths, but an equilateral triangles has equal side lengths for all the side, so I think its no