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Taking the Square Root

Square root

				
					{"blocks":"<xml xmlns=\"https://developers.google.com/blockly/xml\"><block type=\"math_js_op\"><mutation xmlns=\"http://www.w3.org/1999/xhtml\" op-type=\"unary\"></mutation><field name=\"OP\">sqrt</field><value name=\"ARG0\"><shadow type=\"math_number\"><field name=\"NUM\">0</field></shadow></value></block></xml>"}
				
			

This block is used to take the square root of the value.

Parameters: Condition: 

                    • Number (Default: 0)
                    • Square root (Default)/sin/cos/tan/atan2/integer ÷/integer ×

Output: Number
Sample code:

				
					{"blocks":"<xml xmlns=\"https://developers.google.com/blockly/xml\"><variables><variable>mainLayout</variable><variable>mainScreen</variable><variable>value</variable><variable>dateTimeOffset</variable></variables><block type=\"pxt-on-start\" x=\"0\" y=\"0\"><statement name=\"HANDLER\"><block type=\"variables_set\"><field name=\"VAR\">mainLayout</field><value name=\"VALUE\"><shadow type=\"math_number\"><field name=\"NUM\">0</field></shadow><block type=\"ScreenItem_createLayout\"/></value><next><block type=\"variables_set\"><field name=\"VAR\">mainScreen</field><value name=\"VALUE\"><shadow type=\"math_number\"><field name=\"NUM\">0</field></shadow><block type=\"Screen_create\"><value name=\"label\"><shadow type=\"text\"><field name=\"TEXT\">Main</field></shadow></value><value name=\"layout\"><block type=\"variables_get\"><field name=\"VAR\">mainLayout</field></block></value></block></value><next><block type=\"variables_set\"><field name=\"VAR\">value</field><value name=\"VALUE\"><shadow type=\"math_number\"><field name=\"NUM\">0</field></shadow><block type=\"math_js_op\"><mutation xmlns=\"http://www.w3.org/1999/xhtml\" op-type=\"unary\"></mutation><field name=\"OP\">sqrt</field><value name=\"ARG0\"><shadow type=\"math_number\"><field name=\"NUM\">144</field></shadow></value></block></value><next><block type=\"ScreenItem_Layout_add\"><value name=\"this\"><block type=\"variables_get\"><field name=\"VAR\">mainLayout</field></block></value><value name=\"item\"><block type=\"Control_createTextBlock\"><mutation xmlns=\"http://www.w3.org/1999/xhtml\" _expanded=\"1\" _input_init=\"true\"></mutation><value name=\"text\"><block type=\"DateTime_DateTimeOffset_toString\"><value name=\"dateTimeOffset\"><block type=\"variables_get\"><field name=\"VAR\">value</field></block></value></block></value></block></value></block></next></block></next></block></next></block></statement></block></xml>"}
				
			
When it sets to square root 144, the output:
When it sets to sin 144, the output:
When it sets to cos 144, the output:

When it sets to tan 144, the output:

When it sets to atan2 144 0, the output:

When it sets to 144 integer ÷ 5, the output:

When it sets to 144 integer × 5, the output:

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