Answer
just reverse it. if you already have the long side plug it into the equation a2+b2=c2. and instead of adding youd subtract
Step-by-step explanation:
Answer:
(a) 
(b) 
(c) 
(d) 
(e) 
Step-by-step explanation:
Solving (a):
Given

Required
Express as a product
Express 10x as 5 * 2x

Apply distributive property


So:

Solving (b):
Given

Required
Express as a product
Express 2x and 3x as 2 * x and 3 * x, respectively

Apply distributive property



So:

Solving (c):
Given

Required
Express as a sum/difference
Apply distributive property



Solving (d):
Given

Required
Express as a sum/difference
Apply distributive property


Solving (e):
Given

Required
Express as a product
Factorize

Apply distributive property

So:

Answer:
x^6 - 12x^5 + 60x^4 - 160x^3 + 240x^2 - 192x + 64
Step-by-step explanation:
Answer:
c = 6
Step-by-step explanation:
- Subtract 5 from both sides. This is to cancel out the + 5. You have 3c = 18
- Divide both sides by 3. 18/3 = 6, so c = 6.