Simplify
(a) 3²+4²
(b)2³-4²
(c)1³+2³+3³
(d)(-10)³+(-10)²+(-10)¹
(e)3³-(-2)³
(f)(-1)¹⁶+(-1)³⁶+(-1)⁷+(-1)⁵⁴
Answers
Answered by
1
Step-by-step explanation:
(a) 9+16
=25(5²)
(b) 8-16
=-8
(c) 1+8+27
= 36
(d)-1000+100-10
= -910
(e)27-(-8)
= 35
(f) 1+1-1+1.
= 2
(when power of -1 is even , ans becomes +1 no matter how big the digit is)
Answered by
1
Answer:
1. 25
2. -8
3. 36
4. 890
5. 35
6. 2
Step-by-step explanation:
hope it works
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